Thermal imaging cameras detect infrared radiation emitted by objects and produce images based on that radiation. They allow users to visualize differences in temperature that are invisible to the naked eye. The document discusses the principles and applications of thermography, including using it for electrical inspections to detect potential problems like loose connections. It provides examples of exceptions found during inspections and a priority scale for when repairs are needed. Thermal imaging has various uses in fields like firefighting, building inspections, manufacturing, and medical and military applications. It is a non-contact, rapid way to scan objects and infrastructure.
Infrared thermography uses infrared sensors to detect abnormal temperatures that can indicate developing equipment problems. It allows for non-contact temperature measurement of moving, electrically hot, fragile, small, or remote targets. Infrared thermography creates images from the infrared light emitted by objects and converts it to a surface temperature map. It is useful for predictive maintenance across various applications including electrical equipment, mechanical systems, commercial buildings, and more.
This document provides an overview of infrared thermography and its application in electrical system fault diagnosis. It begins with an introduction to infrared thermography, describing its history, basic principles of infrared radiation, and how thermography works. The document then discusses advantages and limitations of thermography, as well as how it can be used to detect various types of electrical faults. Specific applications of thermography for conditions monitoring of electrical equipment are also covered. The document provides details on infrared cameras and challenges of thermography for electrical systems. Overall, the document presents infrared thermography as a tool for non-destructive testing of electrical systems to detect faults and failures.
A systematic procedure for the use of state feedback and output feedback to control
Induction motor is studied. The impact of which is to explore the advantages of feedback control
assuming that all the state variables are measurable. Feedback control is capable of being used for
asymptotic stability of the desired operating condition, for any load torque and for any initial
condition. A suitable model enables motor faults to be simulated and the change in corresponding
parameters to be predicted without physical experimentation. This project presents a
mathematical foundation and theoretical analysis of modeling and applications of induction
machines. A three-phase induction motor is simulated with fundamental equations. The
simulations results are presented for understanding purpose.
This presentation provides an overview of infrared thermography (IRT). It discusses how IRT uses infrared cameras to detect differences in temperature across surfaces and produces thermal images. IRT is a non-contact method that allows real-time scanning and has various applications, including predictive maintenance to detect electrical issues and leaks. The presentation reviews the history, basic principles, components of IRT cameras, and limitations. Examples are given of IRT's use in industries like power plants and buildings to identify hotspots and moisture issues. In conclusion, IRT's non-intrusive and fast scanning abilities make it a valuable tool for condition monitoring and energy efficiency.
Infrared thermography detects infrared energy from objects, converts it to temperature measurements, and creates images showing temperature distribution. Thermographic cameras contain sensors that detect infrared radiation and assign colors to temperature levels, allowing surfaces to be scanned non-contactly. Thermography has applications in electronics troubleshooting, medical diagnostics, industrial inspections, and more. It provides a visual representation of thermal patterns that can reveal issues invisible to the naked eye.
Sachu Technologies provides thermography inspection services in India to identify electrical, mechanical, and other issues. They conduct thermography surveys using state-of-the-art equipment to detect problems like loose connections, overheating, insulation issues, and faults in equipment. Thermography allows issues to be identified before failures or accidents occur, extending equipment life and improving safety. Sachu Technologies also offers related services like power quality analysis, vibration monitoring, and energy audits to support preventative maintenance programs.
Thermal imaging cameras detect infrared radiation emitted by objects and produce images based on that radiation. They allow users to visualize differences in temperature that are invisible to the naked eye. The document discusses the principles and applications of thermography, including using it for electrical inspections to detect potential problems like loose connections. It provides examples of exceptions found during inspections and a priority scale for when repairs are needed. Thermal imaging has various uses in fields like firefighting, building inspections, manufacturing, and medical and military applications. It is a non-contact, rapid way to scan objects and infrastructure.
Infrared thermography uses infrared sensors to detect abnormal temperatures that can indicate developing equipment problems. It allows for non-contact temperature measurement of moving, electrically hot, fragile, small, or remote targets. Infrared thermography creates images from the infrared light emitted by objects and converts it to a surface temperature map. It is useful for predictive maintenance across various applications including electrical equipment, mechanical systems, commercial buildings, and more.
This document provides an overview of infrared thermography and its application in electrical system fault diagnosis. It begins with an introduction to infrared thermography, describing its history, basic principles of infrared radiation, and how thermography works. The document then discusses advantages and limitations of thermography, as well as how it can be used to detect various types of electrical faults. Specific applications of thermography for conditions monitoring of electrical equipment are also covered. The document provides details on infrared cameras and challenges of thermography for electrical systems. Overall, the document presents infrared thermography as a tool for non-destructive testing of electrical systems to detect faults and failures.
A systematic procedure for the use of state feedback and output feedback to control
Induction motor is studied. The impact of which is to explore the advantages of feedback control
assuming that all the state variables are measurable. Feedback control is capable of being used for
asymptotic stability of the desired operating condition, for any load torque and for any initial
condition. A suitable model enables motor faults to be simulated and the change in corresponding
parameters to be predicted without physical experimentation. This project presents a
mathematical foundation and theoretical analysis of modeling and applications of induction
machines. A three-phase induction motor is simulated with fundamental equations. The
simulations results are presented for understanding purpose.
This presentation provides an overview of infrared thermography (IRT). It discusses how IRT uses infrared cameras to detect differences in temperature across surfaces and produces thermal images. IRT is a non-contact method that allows real-time scanning and has various applications, including predictive maintenance to detect electrical issues and leaks. The presentation reviews the history, basic principles, components of IRT cameras, and limitations. Examples are given of IRT's use in industries like power plants and buildings to identify hotspots and moisture issues. In conclusion, IRT's non-intrusive and fast scanning abilities make it a valuable tool for condition monitoring and energy efficiency.
Infrared thermography detects infrared energy from objects, converts it to temperature measurements, and creates images showing temperature distribution. Thermographic cameras contain sensors that detect infrared radiation and assign colors to temperature levels, allowing surfaces to be scanned non-contactly. Thermography has applications in electronics troubleshooting, medical diagnostics, industrial inspections, and more. It provides a visual representation of thermal patterns that can reveal issues invisible to the naked eye.
Sachu Technologies provides thermography inspection services in India to identify electrical, mechanical, and other issues. They conduct thermography surveys using state-of-the-art equipment to detect problems like loose connections, overheating, insulation issues, and faults in equipment. Thermography allows issues to be identified before failures or accidents occur, extending equipment life and improving safety. Sachu Technologies also offers related services like power quality analysis, vibration monitoring, and energy audits to support preventative maintenance programs.
Thermographic testing uses infrared cameras to detect differences in surface temperatures that may indicate issues. It allows non-contact inspection of electrical equipment, buildings, industrial processes, and more. Key advantages are that it is non-destructive, fast, and can detect problems like loose connections, moisture ingress, insulation issues, and more from a distance. Operator experience is important to properly set up the infrared camera and interpret thermal images.
Infrared thermography uses infrared cameras to detect differences in surface temperatures that are invisible to the human eye. The camera detects infrared radiation emitted from objects and converts it to a thermal image displayed on a monitor. Warmer objects appear brighter in the image than cooler objects. Infrared thermography has applications in predictive maintenance, firefighting, medical diagnosis, and building inspections by identifying flaws or deteriorating components before failures occur.
The document discusses photoelectric sensors, which use light transmitters and receivers to detect objects. There are three main sensing modes - through-beam uses separate transmitters and receivers, retro-reflective uses a single unit with reflected light, and diffused beam uses light reflected off the object. Each mode has advantages - through-beam is most accurate but costly, while diffused beam is least accurate but lowest cost. Photoelectric sensors can be used in various applications like detecting piled items, liquid levels, and defects in manufacturing.
This Presentation can be used by the Students of Engineering who Deals with the Subject INDUSTRIAL INSTRUMENTATION and use it for Refrence (Anyways you Guys will Copy Paste or Download it) ;)
This document provides an overview of infrared thermography and its applications for electrical systems. It discusses what infrared thermography is, how it works, common test instruments used, electrical components that can be inspected, typical faults detected, condition monitoring benefits, electrical applications, and case studies. Infrared thermography allows non-contact surface temperature measurements and visualization of thermal issues. It can be used to detect problems in transformers, distribution panels, motors, and more. Periodic inspections provide predictive maintenance benefits like reduced downtime and safety improvements.
This presentation provides an overview of power transformers. It discusses that power transformers are static machines that transform power from one circuit to another without changing frequency, and are used between generators and distribution circuits. It then describes the typical power ratings of small, medium, and large power transformers. The main components of power transformers are then outlined, including bushings, the core and winding, conservator tank, breather and silica gel, cooling tubes, tap changer, transformer oil, and Buchholz relay. The functions of these key components are explained at a high level.
THERMOGRAPHY AND EDDY CURRENT TESTING (ET)laxtwinsme
Thermography- Principles, Contact and non contact inspection methods, Techniques for applying liquid crystals, Advantages and limitation - infrared radiation and infrared detectors, Instrumentations and methods, applications. Eddy Current Testing-Generation of eddy currents, Properties of eddy currents, Eddy current sensing elements, Probes, Instrumentation, Types of arrangement, Applications, advantages, Limitations, Interpretation/Evaluation
El documento describe diferentes tipos de tiristores y sus aplicaciones en electrónica de potencia. Explica que los tiristores son dispositivos semiconductoras que pueden conmutar entre un estado de alta impedancia y baja impedancia. Luego describe varios tipos específicos de tiristores como SCRs, SIDACs, SBS y sus características y usos comunes como el control de potencia y la generación de formas de onda.
This document provides an overview of thermography and infrared temperature measurement. It discusses the basics of near, mid, and thermal infrared wavelengths and how atoms emit infrared energy as photons when electrons move between energy orbitals. Thermal images show the infrared energy emitted, transmitted, and reflected by an object. Emissivity describes a material's ability to emit thermal radiation. Thermal imaging systems use uncooled or cooled infrared detectors to capture infrared wavelengths and convert them into temperature measurements using techniques like two color thermometry. Thermography has applications in areas like condition monitoring, healthcare, security, and manufacturing.
Thermography uses infrared cameras to detect defects in aircraft composites. The basic setup includes an IR camera, control panel, heating source, and data processing software. Cameras can detect temperature differences as small as 0.01°C. Heating methods include hot air, flash lamps, and pulsed lasers to induce heat patterns. Defects appear as temperature variations and can include delaminations, inclusions, or coating defects. Thermography allows for rapid, non-contact inspection of large or complex composite surfaces from one side.
Ice is not typically referred to as a black body. A black body is an idealized physical body that absorbs all electromagnetic radiation that falls on it. Some key points:
- A black body is a theoretical concept used in thermodynamics and radiation physics to describe an idealized physical body that absorbs all electromagnetic radiation that falls on it.
- No real physical objects meet the idealized definition of a perfect black body, but certain materials come very close under certain conditions. For example, a small hole in an enclosure can approximate a black body.
- Ice does not absorb all electromagnetic radiation. It reflects a portion of visible light, making it appear translucent or opaque rather than perfectly black. It is not considered a
This document provides an introduction to infrared thermography, describing the basic concepts and terminology, how to operate an infrared camera, and how to generate reports from captured images. It explains infrared thermography concepts such as heat transfer, emissivity, and temperature, defines camera components and functions, and reviews the process for creating reports using ThermaCAM Reporter 2000 software. The goal is for readers to understand infrared thermography fundamentals and be able to use an FLIR ThermaCAM E45 camera to capture and report on infrared images.
This document discusses transducers and their classification. It defines a transducer as a device that converts one form of energy or information to another. Transducers are classified as mechanical, electrical, active, passive, analog, and digital. The key requirements of transducers are also summarized, including linearity, repeatability, reliability, and environmental withstand. Selection of the proper transducer depends on factors like the range, sensitivity, output characteristics, and operating environment of the application.
I would like to share some knowledge of surge protection devices.
This presentation highlights some concepts of surge and surge protectors.
Presentation Index is as follows:
> Types of Surge
> Sources of Surge
> Surge Current & Voltage waveform
> Importance of Surge Protectors
> Types of Surge protectors
> Location of Surge Protectors
Unit I: Introduction to Protection System:
Introduction to protection system and its elements, functions of protective relaying, protective zones, primary and backup protection, desirable qualities of protective relaying, basic terminology.
Relays:
Electromagnetic, attracted and induction type relays, thermal relay, gas actuated relay, design considerations of electromagnetic relay.
Unit-II: Relay Application and Characteristics:
Amplitude and phase comparators, over current relays, directional relays, distance relays, differential relay.
Static Relays: Comparison with electromagnetic relay, classification and their description, over current relays, directional relay, distance relays, differential relay.
Unit-III Protection of Transmission Line:
Over current protection, distance protection, pilot wire protection, carrier current protection, protection of bus, auto re-closing,
Unit-IV: Circuit Breaking:
Properties of arc, arc extinction theories, re-striking voltage transient, current chopping, resistance switching, capacitive current interruption, short line interruption, circuit breaker ratings.
Testing Of Circuit Breaker: Classification, testing station and equipments, testing procedure, direct and indirect testing.
Unit-V Apparatus Protection:
Protection of Transformer, generator and motor.
Circuit Breaker: Operating modes, selection of circuit breakers, constructional features and operation of Bulk Oil, Minimum Oil, Air Blast, SF6, Vacuum and d. c. circuit breakers.
Thermocouples, thermistors, and resistance temperature detectors (RTDs) are three common types of temperature sensors. Thermocouples generate voltage based on the temperature difference between two dissimilar metals and can measure up to 1800°C, but have lower accuracy than other sensors. Thermistors use the change in resistance of semiconductor materials with temperature; negative temperature coefficient thermistors are often used for temperature sensing. RTDs measure temperature by correlating the resistance of a platinum coil with temperature; they offer high accuracy over a wide range. The presentation provides details on the construction, operation, advantages, disadvantages and applications of each sensor type.
This document provides an overview of the EE2402 Protection & Switchgear course presented by C.Gokul. It includes the course syllabus, units covered, textbook references and introductory content on power system basics, components, faults, protection elements, relay terminology and essential qualities of protection systems. The key topics discussed are types of faults in power systems, importance of protective schemes, elements of a protection system including current transformers, voltage transformers, relays and circuit breakers. Neutral earthing methods with a focus on Peterson coil are also introduced.
This document discusses transformer protection. Transformers are critical and expensive components that require protection to limit damage from faults. Protection methods include Buchholz relays, which detect gases from arcing; pressure relays, which detect pressure waves from arcing; and thermal relays, which monitor hot spot temperatures. Protection aims to quickly isolate transformers under abnormal conditions like faults, overloads, or overvoltages to prevent failures and simplify repairs.
This document summarizes a differential pressure transmitter. It discusses that a differential pressure transmitter senses the difference in pressure between two ports and produces an output signal proportional to the calibrated pressure range. It then describes the construction of an industrial differential pressure transmitter, which has two housings, with the pressure sensing element in the bottom half and electronics in the top half. It also outlines the internal arrangement of the transmitter including the direct pressure sensing element, signal conditioning electronics, and 2-wire 4-20mA current output. Finally, some common uses and the advantages and disadvantages of differential pressure transmitters are listed.
Thermography test of electrical panels Thermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panel
Qeraton Arabia provides infrared thermography services to detect electrical faults and thermal anomalies in electrical systems. Their non-contact thermography allows inspections to be done while equipment is under normal loads, avoiding costly shutdowns. They use high resolution cameras to identify issues like loose connections, overloads, or defective equipment. Qeraton Arabia will perform infrared scans, provide a written report of any thermal anomalies found, and recommend repairs to improve safety and reduce operating costs.
Thermographic testing uses infrared cameras to detect differences in surface temperatures that may indicate issues. It allows non-contact inspection of electrical equipment, buildings, industrial processes, and more. Key advantages are that it is non-destructive, fast, and can detect problems like loose connections, moisture ingress, insulation issues, and more from a distance. Operator experience is important to properly set up the infrared camera and interpret thermal images.
Infrared thermography uses infrared cameras to detect differences in surface temperatures that are invisible to the human eye. The camera detects infrared radiation emitted from objects and converts it to a thermal image displayed on a monitor. Warmer objects appear brighter in the image than cooler objects. Infrared thermography has applications in predictive maintenance, firefighting, medical diagnosis, and building inspections by identifying flaws or deteriorating components before failures occur.
The document discusses photoelectric sensors, which use light transmitters and receivers to detect objects. There are three main sensing modes - through-beam uses separate transmitters and receivers, retro-reflective uses a single unit with reflected light, and diffused beam uses light reflected off the object. Each mode has advantages - through-beam is most accurate but costly, while diffused beam is least accurate but lowest cost. Photoelectric sensors can be used in various applications like detecting piled items, liquid levels, and defects in manufacturing.
This Presentation can be used by the Students of Engineering who Deals with the Subject INDUSTRIAL INSTRUMENTATION and use it for Refrence (Anyways you Guys will Copy Paste or Download it) ;)
This document provides an overview of infrared thermography and its applications for electrical systems. It discusses what infrared thermography is, how it works, common test instruments used, electrical components that can be inspected, typical faults detected, condition monitoring benefits, electrical applications, and case studies. Infrared thermography allows non-contact surface temperature measurements and visualization of thermal issues. It can be used to detect problems in transformers, distribution panels, motors, and more. Periodic inspections provide predictive maintenance benefits like reduced downtime and safety improvements.
This presentation provides an overview of power transformers. It discusses that power transformers are static machines that transform power from one circuit to another without changing frequency, and are used between generators and distribution circuits. It then describes the typical power ratings of small, medium, and large power transformers. The main components of power transformers are then outlined, including bushings, the core and winding, conservator tank, breather and silica gel, cooling tubes, tap changer, transformer oil, and Buchholz relay. The functions of these key components are explained at a high level.
THERMOGRAPHY AND EDDY CURRENT TESTING (ET)laxtwinsme
Thermography- Principles, Contact and non contact inspection methods, Techniques for applying liquid crystals, Advantages and limitation - infrared radiation and infrared detectors, Instrumentations and methods, applications. Eddy Current Testing-Generation of eddy currents, Properties of eddy currents, Eddy current sensing elements, Probes, Instrumentation, Types of arrangement, Applications, advantages, Limitations, Interpretation/Evaluation
El documento describe diferentes tipos de tiristores y sus aplicaciones en electrónica de potencia. Explica que los tiristores son dispositivos semiconductoras que pueden conmutar entre un estado de alta impedancia y baja impedancia. Luego describe varios tipos específicos de tiristores como SCRs, SIDACs, SBS y sus características y usos comunes como el control de potencia y la generación de formas de onda.
This document provides an overview of thermography and infrared temperature measurement. It discusses the basics of near, mid, and thermal infrared wavelengths and how atoms emit infrared energy as photons when electrons move between energy orbitals. Thermal images show the infrared energy emitted, transmitted, and reflected by an object. Emissivity describes a material's ability to emit thermal radiation. Thermal imaging systems use uncooled or cooled infrared detectors to capture infrared wavelengths and convert them into temperature measurements using techniques like two color thermometry. Thermography has applications in areas like condition monitoring, healthcare, security, and manufacturing.
Thermography uses infrared cameras to detect defects in aircraft composites. The basic setup includes an IR camera, control panel, heating source, and data processing software. Cameras can detect temperature differences as small as 0.01°C. Heating methods include hot air, flash lamps, and pulsed lasers to induce heat patterns. Defects appear as temperature variations and can include delaminations, inclusions, or coating defects. Thermography allows for rapid, non-contact inspection of large or complex composite surfaces from one side.
Ice is not typically referred to as a black body. A black body is an idealized physical body that absorbs all electromagnetic radiation that falls on it. Some key points:
- A black body is a theoretical concept used in thermodynamics and radiation physics to describe an idealized physical body that absorbs all electromagnetic radiation that falls on it.
- No real physical objects meet the idealized definition of a perfect black body, but certain materials come very close under certain conditions. For example, a small hole in an enclosure can approximate a black body.
- Ice does not absorb all electromagnetic radiation. It reflects a portion of visible light, making it appear translucent or opaque rather than perfectly black. It is not considered a
This document provides an introduction to infrared thermography, describing the basic concepts and terminology, how to operate an infrared camera, and how to generate reports from captured images. It explains infrared thermography concepts such as heat transfer, emissivity, and temperature, defines camera components and functions, and reviews the process for creating reports using ThermaCAM Reporter 2000 software. The goal is for readers to understand infrared thermography fundamentals and be able to use an FLIR ThermaCAM E45 camera to capture and report on infrared images.
This document discusses transducers and their classification. It defines a transducer as a device that converts one form of energy or information to another. Transducers are classified as mechanical, electrical, active, passive, analog, and digital. The key requirements of transducers are also summarized, including linearity, repeatability, reliability, and environmental withstand. Selection of the proper transducer depends on factors like the range, sensitivity, output characteristics, and operating environment of the application.
I would like to share some knowledge of surge protection devices.
This presentation highlights some concepts of surge and surge protectors.
Presentation Index is as follows:
> Types of Surge
> Sources of Surge
> Surge Current & Voltage waveform
> Importance of Surge Protectors
> Types of Surge protectors
> Location of Surge Protectors
Unit I: Introduction to Protection System:
Introduction to protection system and its elements, functions of protective relaying, protective zones, primary and backup protection, desirable qualities of protective relaying, basic terminology.
Relays:
Electromagnetic, attracted and induction type relays, thermal relay, gas actuated relay, design considerations of electromagnetic relay.
Unit-II: Relay Application and Characteristics:
Amplitude and phase comparators, over current relays, directional relays, distance relays, differential relay.
Static Relays: Comparison with electromagnetic relay, classification and their description, over current relays, directional relay, distance relays, differential relay.
Unit-III Protection of Transmission Line:
Over current protection, distance protection, pilot wire protection, carrier current protection, protection of bus, auto re-closing,
Unit-IV: Circuit Breaking:
Properties of arc, arc extinction theories, re-striking voltage transient, current chopping, resistance switching, capacitive current interruption, short line interruption, circuit breaker ratings.
Testing Of Circuit Breaker: Classification, testing station and equipments, testing procedure, direct and indirect testing.
Unit-V Apparatus Protection:
Protection of Transformer, generator and motor.
Circuit Breaker: Operating modes, selection of circuit breakers, constructional features and operation of Bulk Oil, Minimum Oil, Air Blast, SF6, Vacuum and d. c. circuit breakers.
Thermocouples, thermistors, and resistance temperature detectors (RTDs) are three common types of temperature sensors. Thermocouples generate voltage based on the temperature difference between two dissimilar metals and can measure up to 1800°C, but have lower accuracy than other sensors. Thermistors use the change in resistance of semiconductor materials with temperature; negative temperature coefficient thermistors are often used for temperature sensing. RTDs measure temperature by correlating the resistance of a platinum coil with temperature; they offer high accuracy over a wide range. The presentation provides details on the construction, operation, advantages, disadvantages and applications of each sensor type.
This document provides an overview of the EE2402 Protection & Switchgear course presented by C.Gokul. It includes the course syllabus, units covered, textbook references and introductory content on power system basics, components, faults, protection elements, relay terminology and essential qualities of protection systems. The key topics discussed are types of faults in power systems, importance of protective schemes, elements of a protection system including current transformers, voltage transformers, relays and circuit breakers. Neutral earthing methods with a focus on Peterson coil are also introduced.
This document discusses transformer protection. Transformers are critical and expensive components that require protection to limit damage from faults. Protection methods include Buchholz relays, which detect gases from arcing; pressure relays, which detect pressure waves from arcing; and thermal relays, which monitor hot spot temperatures. Protection aims to quickly isolate transformers under abnormal conditions like faults, overloads, or overvoltages to prevent failures and simplify repairs.
This document summarizes a differential pressure transmitter. It discusses that a differential pressure transmitter senses the difference in pressure between two ports and produces an output signal proportional to the calibrated pressure range. It then describes the construction of an industrial differential pressure transmitter, which has two housings, with the pressure sensing element in the bottom half and electronics in the top half. It also outlines the internal arrangement of the transmitter including the direct pressure sensing element, signal conditioning electronics, and 2-wire 4-20mA current output. Finally, some common uses and the advantages and disadvantages of differential pressure transmitters are listed.
Thermography test of electrical panels Thermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panelThermography test of electrical panel
Qeraton Arabia provides infrared thermography services to detect electrical faults and thermal anomalies in electrical systems. Their non-contact thermography allows inspections to be done while equipment is under normal loads, avoiding costly shutdowns. They use high resolution cameras to identify issues like loose connections, overloads, or defective equipment. Qeraton Arabia will perform infrared scans, provide a written report of any thermal anomalies found, and recommend repairs to improve safety and reduce operating costs.
This document provides an in-depth guide for using thermal imaging cameras for predictive maintenance inspections in industrial applications. It discusses how thermal imaging cameras work, their benefits over other temperature measurement tools, and various industrial applications where they can be used to detect electrical and mechanical issues. Examples of failures that can be found include overheated motors, connections, and bearings which indicate problems before costly breakdowns occur. The document aims to educate on properly using thermal imaging cameras to optimize maintenance programs.
Fluke offers the latest in non-contact infrared (IR) thermometers (sometimes known as infrared pyrometers) and contact thermometers, probes, accessories, and application expertise for a complete range of temperature applications. Fluke backs all of its handheld thermometers with a no-hassle 2-year warranty and the highest level of customer service.
The document provides information about a practical training seminar on instrumentation and control at the NTPC Limited Badarpur Thermal Power Station in Delhi. It discusses the company profile and key details of the power station. It then describes the various instrumentation labs at the station including the manometry, pyrometry, protection and interlocks, water treatment plant, furnace safety supervision system, turbine safety supervision system, and electronics labs. For each lab, it explains the objectives and various instruments used like pressure gauges, temperature sensors, flow meters, actuators, and annunciation cards. It concludes with an overview of the automation lab and automatic control systems.
Hướng dẫn sử dụng nhiệt kế hồng ngoại Fluke VT04 Tenmars Việt Nam
Hướng dẫn sử dụng nhiệt kế hồng ngoại Fluke VT04
https://tktech.vn/danh-muc/camera-nhiet-may-anh-nhiet/
https://tktech.vn/san-pham/nhiet-ke-hong-ngoai-fluke-vt04/
katalog fluke ir and contact thermometer, jual fluke ir thermometer, beli, info, harga, spesifikasi dan review
untuk informasi lebih lanjut kunjungi
www.tridinamika.com
untuk pemesanan dan pertanyaan hubungi via email
sales@tridinamika.com
This document describes a smart power saver system that aims to efficiently control electrical devices and utilize power. The system monitors environmental parameters like temperature and light intensity using sensors. It then uses this data to automatically control devices like fans and LEDs through a microcontroller. For example, if the temperature exceeds a threshold, the fan speed is increased. A PIR sensor detects human presence to appropriately power devices. The system can run on solar power or main power. It provides accurate, economical and automatic control of devices to optimize power usage.
This document provides an overview and instructions for the CM4 Four-Point Continuous Monitor gas detection instrument. It includes sections on instrument controls and indicators, installation, basic operation including calibration mode functions, menu functions for setup, service, and options, detectable gases, printer options, serial communication protocol, installation drawings, and warranty statement. The document also provides information on symbols used on the instrument, EMC considerations for cabling, and alarms.
Infrared thermography is a non-contact method for detecting temperature differences on electrical equipment like motors. It can identify potential problems in both electrical and mechanical systems, such as loose connections, bearing issues, and clogged cooling ducts. Thermography provides benefits by allowing online inspection without disrupting operations and immediately showing maintenance personnel problem areas in need of repair. Examples of thermography use include detecting unbalanced loads, overheated bearings and couplings, and hot spots on motor windings and cores.
- BirdView SRL performs multispectral inspections of power lines using helicopters, gyroplanes, and drones equipped with sensors.
- Sensors include daylight, thermal infrared, and corona cameras to detect visible defects, overheating, and electrical discharges.
- Images and video are analyzed post-flight to identify anomalies on hardware, insulators, towers, and other components.
- Inspections check for corona effects, hot spots from loose connections, and structural issues to prevent faults and ensure safety.
SIMULATION OF TEMPERATURE SENSOR USING LABVIEWPooja Shukla
This document discusses the design of a temperature sensor circuit using LabVIEW. It contains information about thermistors and how their resistance varies with temperature. The document outlines that the goal is to design the temperature sensor circuit in LabVIEW and analyze temperature variation over time for different applications. It provides details about the front panel and block diagram of LabVIEW programs. Common temperature sensors like thermocouples, thermistors, and silicon sensors are described. Applications of temperature sensors in systems like GPS devices, homes, oil exploration, and electronics are listed.
This document provides an overview of infrared technology for operational video. It discusses the fundamentals of infrared technology, including what infrared cameras are and how they work. Unique attributes like the ability to see in total darkness and through obscurants are covered. The document also reviews thermal video analytics for people and vehicle detection, thermography for temperature measurement, and infrared gas leak detection. Finally, examples of operational infrared video are shown for applications like predictive maintenance, security, and process monitoring.
The document provides instructions for operating the X320 Thermal Imaging Camera. It describes the main components of the camera including the user control switch, LCD display, and battery compartment. It provides directions for powering on the camera, adjusting settings like brightness and zoom, and accessing additional display modes. The document also includes information on battery usage, accessories, specifications, frequently asked questions, and warranty details.
Tools and Techniques for Commissioning and Maintaining PV SystemsTranscat
This course will review the tests to perform, the science behind why they are necessary, and the appropriate tools to conduct them, including digital multimeters, clamp meters, thermal imaging, insulation resistance, I-V curve tracers, irradiance meters, power quality, and solar asset management software.
Katalog fluke-oscilloscope-the-toughest-scopes-ever-built-by-tridinamika,
jual fluke oscilloscope, harga, beli, info, spesifikasi dan review
untuk informasi lebih lanjut kunjungi
www.tridinamika.com
untuk pemesanan dan pertanyaan hubungi via email
sales@tridinamika.com
Fiber optic sensors for temperature measurement. Rugged Fiber Optic Temperature Sensors for precision measurement in R&D labs, Microwaves, High Voltage, Automotive, Aerospace, Medical & Energy Applications.
This document discusses arc flash hazards and protection. It defines arc flash as a dangerous condition caused by an electric arc during maintenance work. An arc flash can cause equipment damage, business interruption, explosions and injuries like burns and hearing loss. The document recommends performing an arc flash risk assessment and installing arc flash protection systems using relays from companies like Littelfuse, Eaton, ABB, Siemens to detect arcs and quickly de-energize circuits to mitigate hazards. It describes how fiber optic sensors can be installed and connected to protection relays to rapidly detect arc flashes and conclude protection of switchgear is best done following OEM recommendations.
This document discusses arc flash protection solutions. It defines arc flash as a short circuit caused by ionized air between live parts or a live part and ground. An arc flash releases heat, pressure and sound as explosive molten metals and gases. The document proposes solutions like installing arc flash protection in switchgear to reduce the duration of arc faults, protecting people and equipment and reducing downtime. It discusses using optical sensors and relays integrated with protection functions to quickly detect and isolate arc faults.
Building a Raspberry Pi Robot with Dot NET 8, Blazor and SignalRPeter Gallagher
In this session delivered at NDC Oslo 2024, I talk about how you can control a 3D printed Robot Arm with a Raspberry Pi, .NET 8, Blazor and SignalR.
I also show how you can use a Unity app on an Meta Quest 3 to control the arm VR too.
You can find the GitHub repo and workshop instructions here;
https://bit.ly/dotnetrobotgithub
1. Fluke Thermal Imaging
Corporate Presentation Company Confidential 1
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
2. Thermal imaging
• Is the science of seeing heat patterns using special electronic
cameras
Rather than seeing light, these remarkable instruments create
pictures of heat. They measure infrared (IR) energy and convert the
data to images corresponding to the temperature.
Corporate Presentation Company Confidential 2
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
3. An Infrared
System
IR Collected
IR Energy Windows
and Optics IR Sensor
S 453¡C
T SP1 470¡C
EMS ¯.85
Electronics
Object Environment
Detector Electronic Display
or Other Output
Corporate Presentation Company Confidential 3
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
4. How do we get the picture?
Each of the pixels, contain an accurate temperature value. The Imager,
through the use of a complex set of algorithms, assign specific colors
that correspond exactly with the temperature value found at the specific
X Y coordinate.
When an image is captured
using the Therrmal Imager , all of the
background data is also
96 Elements
saved along with the picture
allowing in-depth analysis
using software.
128 Elements
Corporate Presentation Company Confidential 4
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
5. Thermal imaging
– is non-contact
– applies to most types of
equipment and
conditions
– is obtained without
disturbing production
– quickly identifies specific
locations
– allows for detection of
problems before failure
– can scan large areas
quickly to identify areas
of concern
Corporate Presentation Company Confidential 5
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
6. Are Fluke Thermal Imagers
easy to use?
Yes. If you take pictures with a “point and shoot”
digital camera, you can easily use a Fluke Thermal
Imager.
Fluke Thermal Imagers can be set either automatic or
manual modes, similar to adjustments you might
make on a digital camera.
Simply:
1. Point
2. Focus
3. Capture
As long as you have focused the Imager correctly you
basically cannot make any mistakes as you can change
Corporate Presentation afterwards with the software
everything Company Confidential 6
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
7. Let’s put the Fluke Thermal
Imagers to work
Just a few of the
applications
• Electrical
• Mechanical / Electromechanical
• HVAC
FACT Fluke Thermal Imaging 7
Corporate Presentation Company Confidential 7
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
8. Electrical
Commonly inspected Typical reasons for temperature
components hotspots or deviations
• (3 phase) Power distribution • Unbalanced loads
• Fuse boxes • Harmonics (3rd harmonic current in
• Cables & connections Neutral)
• Relays/Switches • Overloaded systems/excessive current
• Insulators
• Loose or corroded connections increased
• Capacitors resistance in the circuit (typically one side
• Substations of components heats up)
• Circuit breakers • Insulation failure
• Controllers • Component failure
• Transformers • Wiring mistakes
• Motors • Underspecified components (like fuses)
• Battery banks would heat up on both side of the fuse
Corporate Presentation Company Confidential 8
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
9. Identify a phase unbalance
Note the increase in
temperature on this phase
Corporate Presentation Company Confidential 9
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
10. Identify high resistance
connections
Corporate Presentation Company Confidential 10
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
12. Tools for measuring loads & harmonics
• Fluke 330, 350 series Clamp Meters
• Fluke-345 PQ Clamp Meter
– 2000A DC
– 1400A AC
– Harmonics
– Power
– Energy
– Data Logging
Corporate Presentation Company Confidential 12
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
13. Mechanical / Electromechanical
Commonly inspected Typical reasons for
components temperature hotspots or
deviations
• Motors
• Pumps • Bad cooling- due to reduced airflow
• Heat exchangers
• Bearings • PQ problems like unbalance,
overload or 5th harmonic (voltage)
• Gearboxes will cause heat dissipation
• Drive belts • Bad alignment
• Insulation problems with motor
windings
• Bearing problems – lubrication, wear,
etc.
• Friction due to wear, misalignment
or inadequate lubrication
Corporate Presentation Company Confidential 13
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
14. Motors
For each 10ºC (18ºF) rise over
maximum rated temperature,
approximately ½ the life of a motor
is lost due to insulation failure!
Corporate Presentation Company Confidential 14
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
15. Motors and couplings
• It may be difficult
to see if the guard
is left in place
• Temperature varies
depending on type
• Compare with
others or trend
over time
Corporate Presentation Company Confidential 15
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
16. Belts and sheaves
• Alignment of belts
• Guards may restrict
view
• Re-inspect after
corrective action
Corporate Presentation Company Confidential 16
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
17. HVAC / Process
Commonly inspected Typical reasons for
components temperature hotspots or
deviations
• Refractory insulation
• Tanks and vessels • Damaged structures caused by worn
• Steam systems/traps pipes etc
• Pipes and valves • Abnormal heat flow/heat gradients
• Heaters/Furnaces
• Gas or steam leakage
• Manufacturing equipment
• Plastics Industry
(Molding)
• Pulp & Paper (Rollers,
handling equipment, etc)
• Metal Foundry
• Boilers and Reactors
• Research & Development
Corporate Presentation Company Confidential 17
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
18. Tank levels
Locate fluid, solid,
and “floater”
levels
LI01
Corporate Presentation Company Confidential 18
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
19. Refractory & cement kiln
insulation
Look for
– Hot areas associated
with refractory thinning or
failure
– Cold areas associated
with internal product
build-up
Corporate Presentation Company Confidential 19
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
20. Steam traps – failures are
costly
Working Trap
Failed Trap
Corporate Presentation Company Confidential 20
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
21. Electronics Applications
Electrical Circuit. An infrared view of the
hot spots on an electrical circuit
Corporate Presentation Company Confidential 21
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
22. Water Intrusion
Corporate Presentation Company Confidential 22
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
23. Sofware features
Modify temperature range, color pallet,
emissivity, background temperature Show Thermal Images in all IR-Fusion®
and add markers modes and add annotation
Produce professional customized reports Export Images to multiple Image formats
in an easy way with the Report Wizard and temperature data to
Excel (csv) or Word (txt)
Corporate Presentation Company Confidential 23
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
24. Complete Line of Thermal Imagers
Ti32/R32
Ti29/R29
Ti27/R27
Price
Ti25/TiR1 Ti125/TiR125
Ti10/R Ti110/TiR110
Ti9
Ti100
Performance
Corporate Presentation Company Confidential 24
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
26. Corporate Presentation Company Confidential 26
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
27. The new Fluke Ti
IR-Fusion® Technology
Max IR
Mid IR Min IR
(traditional thermal imaging)
PIP Max IR PIP Mid IR PIP Min IR
Corporate Presentation Company Confidential 27
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
28. Fluke Ti – Complete Package
•One complete package includes:
• SmartView™ analysis and reporting
software (with free upgrades)
• Rugged hard case and portable soft
case
• Adjustable hand strap
• 2 GB SD memory card
• SD memory card reader
• Internal rechargeable battery
• AC charger/power supply
Corporate Presentation Company Confidential 28
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
29. New from Fluke: The easiest-to-
use thermal imagers have
arrived
• new models
– Ti125, Ti110 for industrial and commercial use
– Ti100 for general use
• Six new innovations
– IR-OptiflexTM focus system
– IR-Fusion® technology
– Rugged one-hand operation
– Multi-mode video recording
– IR-PhotoNotesTM annotation system
– Electronic compass
Company Confidential 29
30. Focusing made easy
IR-OptiflexTM focus system
–Combines focus-free ease-of-use with the flexibility of
manual focus
–IR-OptiflexTM focus-free system keeps your camera in
focus from 1.2M (4 ft) and beyond
–Switch to manual focus for close-up images
Benefit:
–Inspect faster than with manual-only models
–More reliable and consistent than autofocus models.
From 1.2 m (4 ft) Plus, you have
and beyond, the option to
you’re in clear manually focus
focus for closer views
Company Confidential 30
31. Imaging made easy
• Capturing an image in portrait or landscape is easy
• Light weight and well balanced
• Wide field of view; with no optional lens
• Image rotation in SmartView ® for analysis and
reporting purposes.
Benefit: Find, diagnose, and report problems faster and easier
Company Confidential 31
32. Imaging made easy
IR-PhotoNotesTM annotation system
–Add up to three digital photos per infrared image
Benefit: Find, diagnose, and report problems faster and easier
Company Confidential 32
33. Imaging made easy
Electronic Compass
–Eight-point cardinal compass readings
Benefit: More easily capture critical information for
analysis, reporting, and communicating potential
problems.
Company Confidential 33
34. Troubleshooting made easy
Multi-mode video recording
–Record video in visible light and infrared with full IR-Fusion
–Standard MPEG-encoded AVI format (Ti110/TiR110/Ti125/TiR125)
–Fully-radiometric IS3 format (Ti125/TiR125)
Streaming video output
–Stream live, focus-free video to a PC using SmartView® software (or
to a display via PC). (Ti125/TiR125)
Benefit: Ti125 and TiR125 models help you pinpoint elusive issues with frame-by-
frame infrared video analysis and streaming video output – without constant
refocusing or confusing depth-of-field issues. Standard video recording also
facilitates better training programs and the creation of compelling sales and
marketing videos.
Company Confidential 34
35. Professional Software made easy
Easy to see increased value with new features
– Video playback and analysis - radiometric and non-
radiometric
– Convert radiometric video frames into .is2 images for
analysis & reporting
– Live video – project display, pause and store live video
screens
– Rotate images
– Directly download images and manage SD card
memory
– Update your thermal imager directly in SmartView
Easy to use
– Intuitive user interface
– Easy to create professional reports
Easy to manage
– License allows for installation on unlimited computers
– SmartView notifies you when free updates are available
Company Confidential 35
36. Fluke Ti32 and TiR32
Delivering Top Performance
• Award-winning Ti25/TiR1 Design
• 320X240 FPA (60HZ)
• ≤50mK Thermal Sensitivity (NETD)
• Expanded Temp Measurement
– Ti32: -20ºC - +600ºC
– TiR32: -20ºC - +150ºC
• Field-installable optional lenses
• Field replaceable LiON Batteries
• New Features:
– High Temperature or Dew Point alarms
– Transmission correction
– Enhanced Level/Span adjustment
– Thumbnail memory review
– New display viewing options
– Ultra-Contrast™ Palette options
– .IS2, .BMP, and….. .JPG file formats
Corporate Presentation Company Confidential 36
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
37. Ultra-Contrast™ Palette
Corporate Presentation Company Confidential 37
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
38. P3 Series: Superior image quality
Do all Detectors Are same if having Same resolution?
Or
Just By having more resolution camera Is better?
VOx Amorphous Silicon Resistive
Bolometer
Corporate Presentation Company Confidential 38
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
39. Fluke Ti – Complete Package
•One complete package includes:
• SmartView™ analysis and reporting
software (with free upgrades)
• Rugged hard case and portable soft
case
• Adjustable hand strap
• 2 GB SD memory card
• SD memory card reader
• Internal rechargeable battery
• AC charger/power supply
Corporate Presentation Company Confidential 39
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
40. You drop it !
• From 2 meter / 6.5 feet high
Corporate Presentation Company Confidential 40
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
41. Why Buy Other Thermal Imagers………….
Corporate Presentation Company Confidential 41
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
42. And if it survives………
• You have a new Fluke Thermal Imager !
Corporate Presentation Company Confidential 42
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
43. Global Marketing Initiatives
Fluke Education Portal Program
Supporting educators with real-world
teaching materials and the latest tools
and techniques
FlukePlus Membership Portal
• A worldwide community for all test
tools users
• 2-way communication between
Fluke and members. Able to gain
access to content & offers that
improve their overall Fluke
experience
Corporate Presentation Company Confidential 43
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
44. Seminars & Webinars
• Thermal Imaging
* Learn how to troubleshoot faster and
avoid downtime using the latest thermal
imaging technology
* What is thermal imaging and where can
it be used?
* Are thermal imagers easy to use?
* How to choose the right thermal imager
for your applications?
* How software can help you in your
imaging analysis
Corporate Presentation Company Confidential 44
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
45. Keeping your world
up and running.®
Corporate Presentation Company Confidential 45
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
46. • Company Name : Fluke Corporation - India
• Website: http://www.fluke.com/fluke/inen/home/default.htm
• Address: Division of DHR Holding India Pvt. Ltd.
10th Floor, Sigma
Hiranandani Business Park, Powai
Mumbai, Maharashtra 400076
• Contact Number: 1 800 209 9110
Corporate Presentation Company Confidential 46
http://www.fluke.com/fluke/inen/Products/Thermal-Cameras.htm
Editor's Notes
<a href="http://www.fluke.com/fluke/inen/Thermal-Cameras/Fluke-Ti29.htm?PID=72282" title="Infrared Video Camera">Infrared Video Cameras</a> and <a href="http://www.fluke.com/Fluke/inen/Thermal-Cameras/Fluke-Ti25.htm?PID=56723" title="Infrared Detectors">Infrared Detectors</a> are valuable tools that can have a significant impact on your troubleshooting and maintenance productivity.
JS Changes 2/3/06
JS Changes 2/3/06
If possible, show a photo with a thermographer in it using the Ti20
Left: hot fan on a transformer cooling bank; again a serious problem as it can result in the entire transformer overheating at peak load. Fans are often poorly maintained, may be wired backwards, or may have a mouse nest in them. Center: Disconnect switches with three separate problems. If they continue to heat, they might weld themselves together resulting in inoperable switch. Right: two bushings: top, appears to be a connection/external problem bottom, appears to be an internal problem and thus much more serious because it is much hotter internally
Allows user to catalog or keep a library of images