Electrical Materials.pptx
•Download as PPTX, PDF•
0 likes•10 views
This document summarizes various electrical materials used in wiring. It describes wires and cables, including stranded wire, solid wire, and cables which carry electric current by assembling one or more wires running side by side. It also describes electrical boxes made of steel or non-metallic materials that house electrical connections and provide safety barriers, including utility boxes, octagonal boxes, square boxes, panel boxes, and circuit breaker boxes. Fuses and circuit breakers are also discussed, along with switches, fittings, and accessories commonly used to install wiring devices.
Report
Share
Report
Share
Recommended
Wiring methods & switches part 1
The document discusses several types of cable wiring methods, including armored cable (Type AC), metal clad cable (Type MC), mineral insulated cable (Type MI), nonmetallic sheathed cable (Types NM and NMC), and shielded nonmetallic sheathed cable (Type SNM). It provides details on the composition of each cable type, such as Type AC containing a bonding wire and kraft paper wrapping, while Type MC does not contain these. Type MI uses mineral insulation within a copper or steel sheath.
Types of Cables.pdf
The document discusses different types of electric cables. Electric cables are constructed with three main components: a conductor to transmit electricity, an insulator to separate conductors and prevent unwanted electricity flow, and a sheath to protect the wire from chemical reactions. Cables are classified based on their structure and application, and include ribbon, twisted pair, coaxial, shielded, and fiber optic cables. The document also discusses the working principle of cables which relies on the interaction of their layered components to transmit electricity.
Conductors and Insulators-quiz
Conductors allow electric current to flow through them, with examples including aluminum, silver, copper, gold, and iron. Silver is the best conductor, while copper is commonly used for wires due to its availability and low cost. Insulators do not allow electric current to pass through, protecting people from harm, with examples being glass, rubber, plastic, clay, wood, and paper. Glass is the best insulator of electricity, followed by plastic. The document provides information on conductors and insulators of electricity through definitions, examples, and a short quiz.
electrical tools and equipment - Grade 8 exploratory
This document provides an overview of electrical tools, materials, and forms used in electrical installation and maintenance. It discusses common electrical tools like screwdrivers, hammers, pliers, wire strippers, and drills. It also outlines electrical materials such as outlets, plugs, switches, fuse boxes, wires, and conduits. Finally, it describes forms like purchase requisition, inventory, job order, and borrower forms that are used to document and request electrical supplies, materials, and tools for jobs. The overall purpose is to familiarize readers with the equipment and documentation involved in electrical work.
Underground cables
Underground cables consist of one or more insulated conductors surrounded by protective layers. They are used to transmit electric power underground, which ensures continuous power supply with less maintenance compared to overhead lines. Common types include low, high, and extra high tension cables. Cables have conducting cores insulated and surrounded by a metallic sheath, bedding, armouring and serving for protection. Screened and belted cables are used for 3-phase underground transmission up to 66kV, while pressure cables are used above 66kV.
Underground cables (1)
The document discusses underground cables used to transmit electric power. It describes the construction of underground cables, including the conductor, insulation, metallic sheath, bedding, armouring and serving. It also discusses the types of underground cables like low tension cables, screened cables, pressure cables, oil-filled cables and gas pressure cables. The document outlines the methods of laying underground cables directly in trenches, using draw-in systems or solid systems.
cable,Different distribution lines and Insulator
it will help to understand cable its function , different distribution lines, and different insulator
Lesson 6 - TERMINATING AND CONNECTING ELECTRICAL WIRING AND ELECTRONICS CIRCU...
This document discusses conductors and insulators in electrical wiring. Conductors such as copper and silver allow electrons to flow, while insulators such as rubber and plastic block electron flow. It also discusses different types of wires and cables, such as solid versus stranded wires, and twisted pair, multi-conductor, coaxial, and fiber optic cables. The document concludes by covering different methods for terminating and connecting wires, including soldering, crimping, and using various connectors.
Recommended
Wiring methods & switches part 1
The document discusses several types of cable wiring methods, including armored cable (Type AC), metal clad cable (Type MC), mineral insulated cable (Type MI), nonmetallic sheathed cable (Types NM and NMC), and shielded nonmetallic sheathed cable (Type SNM). It provides details on the composition of each cable type, such as Type AC containing a bonding wire and kraft paper wrapping, while Type MC does not contain these. Type MI uses mineral insulation within a copper or steel sheath.
Types of Cables.pdf
The document discusses different types of electric cables. Electric cables are constructed with three main components: a conductor to transmit electricity, an insulator to separate conductors and prevent unwanted electricity flow, and a sheath to protect the wire from chemical reactions. Cables are classified based on their structure and application, and include ribbon, twisted pair, coaxial, shielded, and fiber optic cables. The document also discusses the working principle of cables which relies on the interaction of their layered components to transmit electricity.
Conductors and Insulators-quiz
Conductors allow electric current to flow through them, with examples including aluminum, silver, copper, gold, and iron. Silver is the best conductor, while copper is commonly used for wires due to its availability and low cost. Insulators do not allow electric current to pass through, protecting people from harm, with examples being glass, rubber, plastic, clay, wood, and paper. Glass is the best insulator of electricity, followed by plastic. The document provides information on conductors and insulators of electricity through definitions, examples, and a short quiz.
electrical tools and equipment - Grade 8 exploratory
This document provides an overview of electrical tools, materials, and forms used in electrical installation and maintenance. It discusses common electrical tools like screwdrivers, hammers, pliers, wire strippers, and drills. It also outlines electrical materials such as outlets, plugs, switches, fuse boxes, wires, and conduits. Finally, it describes forms like purchase requisition, inventory, job order, and borrower forms that are used to document and request electrical supplies, materials, and tools for jobs. The overall purpose is to familiarize readers with the equipment and documentation involved in electrical work.
Underground cables
Underground cables consist of one or more insulated conductors surrounded by protective layers. They are used to transmit electric power underground, which ensures continuous power supply with less maintenance compared to overhead lines. Common types include low, high, and extra high tension cables. Cables have conducting cores insulated and surrounded by a metallic sheath, bedding, armouring and serving for protection. Screened and belted cables are used for 3-phase underground transmission up to 66kV, while pressure cables are used above 66kV.
Underground cables (1)
The document discusses underground cables used to transmit electric power. It describes the construction of underground cables, including the conductor, insulation, metallic sheath, bedding, armouring and serving. It also discusses the types of underground cables like low tension cables, screened cables, pressure cables, oil-filled cables and gas pressure cables. The document outlines the methods of laying underground cables directly in trenches, using draw-in systems or solid systems.
cable,Different distribution lines and Insulator
it will help to understand cable its function , different distribution lines, and different insulator
Lesson 6 - TERMINATING AND CONNECTING ELECTRICAL WIRING AND ELECTRONICS CIRCU...
This document discusses conductors and insulators in electrical wiring. Conductors such as copper and silver allow electrons to flow, while insulators such as rubber and plastic block electron flow. It also discusses different types of wires and cables, such as solid versus stranded wires, and twisted pair, multi-conductor, coaxial, and fiber optic cables. The document concludes by covering different methods for terminating and connecting wires, including soldering, crimping, and using various connectors.
Cableshjtuy uifchgnhmj,kuytdfghjytfgkuhj
This document discusses factors to consider when selecting and sizing power cables. It describes cable construction, which typically includes a copper or aluminum conductor, insulation like PVC or XLPE, shielding/screening, armor for underground cables, and outer jacketing. Key factors in cable selection include operating voltage, current, insulation level, short circuit rating, and voltage drop. Cable sizing calculations involve determining the nominal circuit breaker current based on the load current and selecting a cable cross-sectional area that can carry that current based on derating factors and cable current ratings. The document also covers voltage drop calculations and distinguishes between single-core and multi-core cables.
Types of cabels and its uses.pptx
This document provides information about different types of cables. It discusses twisted pair cables, coaxial cables, and optical fiber cables. For each cable type, it describes how signals are transmitted, noise immunity, bandwidth, cost, and other characteristics. The document also discusses the history of cables and important inventors like Alexander Graham Bell, Herman Affel and Lloyd Espenschied, and Charles Kuen Kao. It was created for a workshop micro-project on cable types conducted by students and guided by Sujata Gawade.
Basics of electrical engineering
This document provides an overview of basics of electrical engineering including wires, cables, types of wires, three core wire, cable structure, cable classification, cable grading, cable termination, cable safety, and electrical joints. It also discusses Ohm's law, electric circuits including series and parallel circuits, and mixed circuits. Key topics covered include that wire thickness must match power needs, common wire types like PVC and their uses, color coding in wiring, cable components, and calculating equivalent resistances in various circuit configurations.
Cables V.pptx
This document discusses different types of cables used to transmit electric power or telecommunication signals. It describes the general construction of cables which includes a conductor or core, insulation, metallic sheath, bedding, armouring, and serving. Cables can be classified based on the type of insulation, conducting material, shape, and mechanical protection. Common types of cables include ribbon cable, screened cable, coaxial cable, twisted pair cable, and fiber optic cable. The document also mentions that cable termination is the process of connecting power cables to equipment and that cable safety involves features like being weather proof, rust proof, and having good insulation.
A Study of Conductors
A study of conductors - ACSR, Aluminium, aluminium conductor steel reinforced cable, Brass, carbon, conductor, Conductors, copper, gold, ILEKTECH, Iron, lead, nichrome, properties of conductors, Silver, Tungsten, types of conductors,
unit 1 BULDING SERVICES II.pptx
Electricity is a form of energy that flows through conductors due to an applied voltage or electric potential difference. There are three main characteristics of electricity - current, voltage, and resistance. Current is the flow of electrons, voltage provides the force to push electrons through a circuit, and resistance opposes the flow of electrons. Electricity can flow as direct current (DC), where the flow is constant in one direction, or alternating current (AC) where the flow rapidly alternates direction. Ohm's law defines the relationship between current, voltage, and resistance in a circuit. Electric circuits use components like wires, batteries, light bulbs and switches connected in series or parallel configurations. Proper protection devices like fuses and circuit
Different Cable Wires And Their Applications
Electrical wires are the foundation of every electrical circuit we observe. When these are linked to the correct terminals, they create enough power to run them. A multitude of factors influences the type of cable to be used, depending on the application.
Types of Cable.PPT
This document discusses the different types of cables. It defines a cable as two or more wires bonded, twisted, or braided together. The types of cables covered include single core cable, 2 core cable, 3 core cable, 3.5 core cable, 4 core cable, armoured cable, and unarmoured cable. Each cable type is defined and its common uses are described. For example, single core cable consists of stranded conductors twisted together in PVC covering and is used for supplementary earth bonding, while armoured cable contains one or two layers of steel for mechanical protection.
Types of Cable vhjtueddxdfawergkumgtyert
This document discusses the different types of cables. It defines a cable as two or more wires bonded, twisted, or braided together. The types of cables covered include single core cable, 2 core cable, 3 core cable, 3.5 core cable, 4 core cable, armored cables, and unarmored cables. Each cable type is defined and its common uses are described. For example, single core cable consists of stranded conductors twisted together in PVC covering and is used for supplementary earth bonding, while armored cables contain one or two layers of steel for mechanical protection.
TTypes of cables
Cables are made up of conductors that transmit electricity surrounded by insulation. Common cable types include fiber optic cables which transmit data using light through glass or plastic fibers, coaxial cables with a copper conductor surrounded by insulating material and a shield, and twisted pair cables which rely on twisting copper wires to reduce interference. Cable components must have appropriate electrical, mechanical, and chemical properties to safely and reliably transmit signals or power. Common conductor materials include copper, aluminum, and alloy-coated steel wires.
Types of cables
The document discusses different types of cables used in electrical installations and their components. It describes that a cable consists of a conductor and insulation. Common conductor materials include copper, aluminum, and copper/aluminum welds. Insulation provides protection and comes in polymers, plastics or elastomers. Color coding helps identify wires. Key cable types discussed are coaxial, shielded/unshielded twisted pair, armored, control, power, portable and telephone cables.
EC6503 TLWG - Types of Transmission Lines
This document discusses types of transmission lines used to carry electromagnetic energy from one place to another. It defines transmission lines as systems that can guide energy transfer between a generator and load. Transmission lines are designed to carry alternating currents of radio frequency. The document describes different types of transmission lines including open wire lines, twisted pair cables, coaxial cables, waveguides, and optical fibers. It also discusses the differences between power line cables and phone lines.
Presentation on cables
This document provides information about cables used in civil engineering. It discusses the structure and composition of cables, including the conductor, insulation, lead sheath, bedding, and armouring. It describes the manufacturing process of cables and the types of cables, including power cables classified by voltage, core, and armouring. It also discusses networking cables, underground cables, common cable brands in Pakistan, color coding of wires, and factors in determining cable suitability.
A Review on Distribution Cables and Their Diagnostic Methods
Diagnostic methods for two major cables, PVC and XLPE cables, are presented. As a new diagnostic method for the PVC cable insulation, an analysis of the insulation oil sampled from the splices or the end sealing box is proposed. As for diagnostic methods for the XLPE cable insulation, several methods are described to detect water tree deterioration, which is the only major problem with XLPE cables. These methods are classified into off-line and live-line tests. Especially, newly proposed diagnostic methods are discussed, which can be applied to live line XLPE cables. These are a measuring method of dc current component in ac charging current of cables containing water trees, a method to measure insulation resistance, and a method of detecting electrical tree deterioration in XLPE cable. Vikas | J. S. Arya "A Review on Distribution Cables and Their Diagnostic Methods" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-6 , October 2018, URL: http://www.ijtsrd.com/papers/ijtsrd18829.pdf
Basic Difference Between Wires and Cables
Basic Difference Between Wires and Cables
What’s the basic difference between Wires and Cables?
List some of the basic differences between Wires and Cables
Different uses of Wire and Cable
Types of Wire and Cable
Different advantages of using Wire and Cable
Cable construction
This document summarizes the typical construction of low, medium, and high voltage cables. It describes the main components of a cable including the conductor, insulation, screens, armor, and outer sheath. Common materials for each component are also outlined, such as copper or aluminum for conductors, and PVC, EPR, or XLPE for insulation. The purpose of each part is explained, such as using insulation to isolate the conductor and armor for mechanical protection.
Electrical power system
This document discusses the key components of overhead power lines, including conductors, supports, and insulators. It describes commonly used materials like aluminum, steel, and concrete and explains the advantages of each type of line support. Four main types of insulators are outlined - pin, suspension, strain, and shackle insulators - along with their characteristics and appropriate uses in transmission and distribution lines.
Underground cables
This document discusses underground cables for electrical power distribution. It covers the construction of cables including conductors, insulation, metallic sheathing, bedding, armouring and serving. Common insulating materials like XLPE are described. Cables are classified based on voltage level. Methods of laying cables underground include direct laying, draw-in systems and solid systems. Potential cable faults include open circuits, short circuits and earth faults. Underground cables have advantages over overhead systems like better appearance, lower maintenance needs and fewer faults, but the installation costs are higher.
Types of cables
An electric cable is composed of a conductor, usually copper, surrounded by insulation to contain the electric current flow. Cables use color coding and markings like green insulation with yellow stripes for easy wire identification and safety. Different cable types exist for various applications - coaxial cable has a copper conductor surrounded by insulation and shielding for uses like TV, while shielded and unshielded twisted pair cables are used in networks with twisted wire pairs providing interference cancellation. Materials like copper, aluminum, and alloys are commonly used for cable conductors.
Classification of Salads According to their Functions in.pptx
This document classifies salads according to their function in a meal or the ingredients used. It discusses appetizer salads which stimulate appetite, accompaniment salads which balance the meal, side dish salads which should be light, and main course salads which are substantial. It also covers dessert salads which are usually sweet, and classifications based on ingredients like green salads, vegetable/grain/legume salads, bound salads held together with dressing, fruit salads, composed salads arranged on a plate, and gelatin salads.
Electrical Meter Connection.pptx
An electricity meter measures the amount of electric energy consumed by residences and businesses. It measures consumption in kilowatt-hours and bills are based on the difference between consecutive readings. There are four main types of meters: flat-rate meters that record total usage; interval meters that record usage in half-hour intervals; smart meters that digitally record usage and when energy is consumed; and solar meters that track net consumption and power going to and from the grid. Materials used in meter installation include meter boxes, conduit, clamps, fittings, circuit breakers, electrical boxes, and service entrance wire.
More Related Content
Similar to Electrical Materials.pptx
Cableshjtuy uifchgnhmj,kuytdfghjytfgkuhj
This document discusses factors to consider when selecting and sizing power cables. It describes cable construction, which typically includes a copper or aluminum conductor, insulation like PVC or XLPE, shielding/screening, armor for underground cables, and outer jacketing. Key factors in cable selection include operating voltage, current, insulation level, short circuit rating, and voltage drop. Cable sizing calculations involve determining the nominal circuit breaker current based on the load current and selecting a cable cross-sectional area that can carry that current based on derating factors and cable current ratings. The document also covers voltage drop calculations and distinguishes between single-core and multi-core cables.
Types of cabels and its uses.pptx
This document provides information about different types of cables. It discusses twisted pair cables, coaxial cables, and optical fiber cables. For each cable type, it describes how signals are transmitted, noise immunity, bandwidth, cost, and other characteristics. The document also discusses the history of cables and important inventors like Alexander Graham Bell, Herman Affel and Lloyd Espenschied, and Charles Kuen Kao. It was created for a workshop micro-project on cable types conducted by students and guided by Sujata Gawade.
Basics of electrical engineering
This document provides an overview of basics of electrical engineering including wires, cables, types of wires, three core wire, cable structure, cable classification, cable grading, cable termination, cable safety, and electrical joints. It also discusses Ohm's law, electric circuits including series and parallel circuits, and mixed circuits. Key topics covered include that wire thickness must match power needs, common wire types like PVC and their uses, color coding in wiring, cable components, and calculating equivalent resistances in various circuit configurations.
Cables V.pptx
This document discusses different types of cables used to transmit electric power or telecommunication signals. It describes the general construction of cables which includes a conductor or core, insulation, metallic sheath, bedding, armouring, and serving. Cables can be classified based on the type of insulation, conducting material, shape, and mechanical protection. Common types of cables include ribbon cable, screened cable, coaxial cable, twisted pair cable, and fiber optic cable. The document also mentions that cable termination is the process of connecting power cables to equipment and that cable safety involves features like being weather proof, rust proof, and having good insulation.
A Study of Conductors
A study of conductors - ACSR, Aluminium, aluminium conductor steel reinforced cable, Brass, carbon, conductor, Conductors, copper, gold, ILEKTECH, Iron, lead, nichrome, properties of conductors, Silver, Tungsten, types of conductors,
unit 1 BULDING SERVICES II.pptx
Electricity is a form of energy that flows through conductors due to an applied voltage or electric potential difference. There are three main characteristics of electricity - current, voltage, and resistance. Current is the flow of electrons, voltage provides the force to push electrons through a circuit, and resistance opposes the flow of electrons. Electricity can flow as direct current (DC), where the flow is constant in one direction, or alternating current (AC) where the flow rapidly alternates direction. Ohm's law defines the relationship between current, voltage, and resistance in a circuit. Electric circuits use components like wires, batteries, light bulbs and switches connected in series or parallel configurations. Proper protection devices like fuses and circuit
Different Cable Wires And Their Applications
Electrical wires are the foundation of every electrical circuit we observe. When these are linked to the correct terminals, they create enough power to run them. A multitude of factors influences the type of cable to be used, depending on the application.
Types of Cable.PPT
This document discusses the different types of cables. It defines a cable as two or more wires bonded, twisted, or braided together. The types of cables covered include single core cable, 2 core cable, 3 core cable, 3.5 core cable, 4 core cable, armoured cable, and unarmoured cable. Each cable type is defined and its common uses are described. For example, single core cable consists of stranded conductors twisted together in PVC covering and is used for supplementary earth bonding, while armoured cable contains one or two layers of steel for mechanical protection.
Types of Cable vhjtueddxdfawergkumgtyert
This document discusses the different types of cables. It defines a cable as two or more wires bonded, twisted, or braided together. The types of cables covered include single core cable, 2 core cable, 3 core cable, 3.5 core cable, 4 core cable, armored cables, and unarmored cables. Each cable type is defined and its common uses are described. For example, single core cable consists of stranded conductors twisted together in PVC covering and is used for supplementary earth bonding, while armored cables contain one or two layers of steel for mechanical protection.
TTypes of cables
Cables are made up of conductors that transmit electricity surrounded by insulation. Common cable types include fiber optic cables which transmit data using light through glass or plastic fibers, coaxial cables with a copper conductor surrounded by insulating material and a shield, and twisted pair cables which rely on twisting copper wires to reduce interference. Cable components must have appropriate electrical, mechanical, and chemical properties to safely and reliably transmit signals or power. Common conductor materials include copper, aluminum, and alloy-coated steel wires.
Types of cables
The document discusses different types of cables used in electrical installations and their components. It describes that a cable consists of a conductor and insulation. Common conductor materials include copper, aluminum, and copper/aluminum welds. Insulation provides protection and comes in polymers, plastics or elastomers. Color coding helps identify wires. Key cable types discussed are coaxial, shielded/unshielded twisted pair, armored, control, power, portable and telephone cables.
EC6503 TLWG - Types of Transmission Lines
This document discusses types of transmission lines used to carry electromagnetic energy from one place to another. It defines transmission lines as systems that can guide energy transfer between a generator and load. Transmission lines are designed to carry alternating currents of radio frequency. The document describes different types of transmission lines including open wire lines, twisted pair cables, coaxial cables, waveguides, and optical fibers. It also discusses the differences between power line cables and phone lines.
Presentation on cables
This document provides information about cables used in civil engineering. It discusses the structure and composition of cables, including the conductor, insulation, lead sheath, bedding, and armouring. It describes the manufacturing process of cables and the types of cables, including power cables classified by voltage, core, and armouring. It also discusses networking cables, underground cables, common cable brands in Pakistan, color coding of wires, and factors in determining cable suitability.
A Review on Distribution Cables and Their Diagnostic Methods
Diagnostic methods for two major cables, PVC and XLPE cables, are presented. As a new diagnostic method for the PVC cable insulation, an analysis of the insulation oil sampled from the splices or the end sealing box is proposed. As for diagnostic methods for the XLPE cable insulation, several methods are described to detect water tree deterioration, which is the only major problem with XLPE cables. These methods are classified into off-line and live-line tests. Especially, newly proposed diagnostic methods are discussed, which can be applied to live line XLPE cables. These are a measuring method of dc current component in ac charging current of cables containing water trees, a method to measure insulation resistance, and a method of detecting electrical tree deterioration in XLPE cable. Vikas | J. S. Arya "A Review on Distribution Cables and Their Diagnostic Methods" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-6 , October 2018, URL: http://www.ijtsrd.com/papers/ijtsrd18829.pdf
Basic Difference Between Wires and Cables
Basic Difference Between Wires and Cables
What’s the basic difference between Wires and Cables?
List some of the basic differences between Wires and Cables
Different uses of Wire and Cable
Types of Wire and Cable
Different advantages of using Wire and Cable
Cable construction
This document summarizes the typical construction of low, medium, and high voltage cables. It describes the main components of a cable including the conductor, insulation, screens, armor, and outer sheath. Common materials for each component are also outlined, such as copper or aluminum for conductors, and PVC, EPR, or XLPE for insulation. The purpose of each part is explained, such as using insulation to isolate the conductor and armor for mechanical protection.
Electrical power system
This document discusses the key components of overhead power lines, including conductors, supports, and insulators. It describes commonly used materials like aluminum, steel, and concrete and explains the advantages of each type of line support. Four main types of insulators are outlined - pin, suspension, strain, and shackle insulators - along with their characteristics and appropriate uses in transmission and distribution lines.
Underground cables
This document discusses underground cables for electrical power distribution. It covers the construction of cables including conductors, insulation, metallic sheathing, bedding, armouring and serving. Common insulating materials like XLPE are described. Cables are classified based on voltage level. Methods of laying cables underground include direct laying, draw-in systems and solid systems. Potential cable faults include open circuits, short circuits and earth faults. Underground cables have advantages over overhead systems like better appearance, lower maintenance needs and fewer faults, but the installation costs are higher.
Types of cables
An electric cable is composed of a conductor, usually copper, surrounded by insulation to contain the electric current flow. Cables use color coding and markings like green insulation with yellow stripes for easy wire identification and safety. Different cable types exist for various applications - coaxial cable has a copper conductor surrounded by insulation and shielding for uses like TV, while shielded and unshielded twisted pair cables are used in networks with twisted wire pairs providing interference cancellation. Materials like copper, aluminum, and alloys are commonly used for cable conductors.
Similar to Electrical Materials.pptx (20)
A Review on Distribution Cables and Their Diagnostic Methods
A Review on Distribution Cables and Their Diagnostic Methods
More from MelindaPerez13
Classification of Salads According to their Functions in.pptx
This document classifies salads according to their function in a meal or the ingredients used. It discusses appetizer salads which stimulate appetite, accompaniment salads which balance the meal, side dish salads which should be light, and main course salads which are substantial. It also covers dessert salads which are usually sweet, and classifications based on ingredients like green salads, vegetable/grain/legume salads, bound salads held together with dressing, fruit salads, composed salads arranged on a plate, and gelatin salads.
Electrical Meter Connection.pptx
An electricity meter measures the amount of electric energy consumed by residences and businesses. It measures consumption in kilowatt-hours and bills are based on the difference between consecutive readings. There are four main types of meters: flat-rate meters that record total usage; interval meters that record usage in half-hour intervals; smart meters that digitally record usage and when energy is consumed; and solar meters that track net consumption and power going to and from the grid. Materials used in meter installation include meter boxes, conduit, clamps, fittings, circuit breakers, electrical boxes, and service entrance wire.
Selecting Tools and Equipment to Be Used Based.pptx
This document discusses the selection of tools and equipment for electrical work based on job requirements. It provides a detailed list of 29 common measuring tools, installation tools, and safety equipment used in electrical work. Some key tools mentioned include multimeters for measuring voltage, current and resistance, wire strippers for stripping insulation from wires, screwdrivers for installing screws, and pliers for cutting and holding wires. The document emphasizes that the correct tool must be selected for each task to complete the work safely and efficiently.
Types of Wiring Devices.pptx
This document discusses different types of wiring devices and provides information on ground fault circuit interrupters (GFCIs). It describes what a wiring device is according to the National Electrical Code and lists examples like switches, relays, and receptacles. The document then gives tips for selecting wiring devices and provides details on GFCIs, including how they work to protect against electric shock by detecting ground faults within milliseconds. It also lists the three common types of GFCIs - receptacle, temporary/portable, and circuit breaker - and discusses relevant provisions in the National Electrical Code regarding GFCI installation.
Electrical Materials.pptx
This document discusses various electrical materials used in wiring. It describes wires and cables, including stranded wire, solid wire, and cables which carry electric current by assembling one or more wires running side by side. Electrical boxes made of steel or non-metallic materials are used to house electrical connections and provide safety barriers, including utility boxes, octagonal boxes, square boxes, and panel boxes. Fuses are designed to melt and separate to break circuits, while circuit breakers are switches that open to interrupt current in the event of overcurrent. Switches are used to turn circuits on and off, and fittings and accessories are commonly used materials to install wiring devices.
Electrical and Hydraulic Tools.pptx
This document discusses various electrical and hydraulic tools that are essential for handling wires, cables, and electricity/hydraulics installation. It describes common tool types like pliers, screwdrivers, wire pullers, benders, drills, soldering equipment, hammers, and measuring instruments. For each tool type, specific varieties are outlined like slip joint pliers, Phillips screwdrivers, electric drills, soldering guns, claw hammers, steel tapes, and more. These tools are important for safely installing and working with residential, commercial, and industrial wiring and systems.
ASER.pptx
The document provides instructions for administering an assessment of reading and numeracy skills to children. It notes materials needed and tells the enumerator to explain to the child that this is not a test but is to understand how children learn. It describes beginning with reading exercises using a flowchart and worksheet, identifying the child's reading level, and then moving to numeracy exercises using a parallel process before determining the child's numeracy level. Sample reading passages, comprehension questions, and definitions of reading levels are provided. The assessment should take 10-15 minutes per child.
tle.docx
This document appears to be a test for students on topics related to culinary arts. It contains multiple choice and fill-in-the-blank questions testing knowledge of canapés (small appetizers), kitchen equipment and tools, food safety practices, and proper cleaning and sanitation procedures in the kitchen. The test covers identification of canapé components, classification of ingredients, word completion questions defining culinary terms, and spelling of related words. It also gauges understanding of food preservation methods, roles and responsibilities in the food service industry, and appropriate first aid for accidental poisoning.
4th.docx
This document appears to be a test for a culinary or baking class focusing on desserts. It contains 4 sections:
1) A multiple choice section testing knowledge of dessert preparation, storage, packaging and sanitation terms.
2) An equipment identification section matching tools to their functions.
3) An ingredients identification section requiring students to name ingredients from descriptions.
4) A picture labeling section where students must identify dessert components, tools or equipment from images.
The test covers a wide range of topics relating to desserts including preparation, storage, packaging, ingredients, tools, equipment, plating and sanitation guidelines. It is designed to evaluate students' understanding of key concepts in dessert science and
WEEK 1 HBO.pptx
This document provides an introduction to organizational behavior. It defines key terms like organization and organizational behavior. It outlines course objectives and discusses foundations of OB like considering individuals as whole people. It examines challenges to OB from forces like globalization, technology and diversity. It emphasizes the importance of understanding human behavior and dynamics in organizations to achieve goals. Managing change and maintaining good employee relations are vital to organizational success.
More from MelindaPerez13 (13)
Classification of Salads According to their Functions in.pptx
Classification of Salads According to their Functions in.pptx
Selecting Tools and Equipment to Be Used Based.pptx
Selecting Tools and Equipment to Be Used Based.pptx
Recently uploaded
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptx
Iván Bornacelly, Policy Analyst at the OECD Centre for Skills, OECD, presents at the webinar 'Tackling job market gaps with a skills-first approach' on 12 June 2024
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...Nguyen Thanh Tu Collection
https://app.box.com/s/qhtvq32h4ybf9t49ku85x0n3xl4jhr15How to Setup Warehouse & Location in Odoo 17 Inventory
In this slide, we'll explore how to set up warehouses and locations in Odoo 17 Inventory. This will help us manage our stock effectively, track inventory levels, and streamline warehouse operations.
Advanced Java[Extra Concepts, Not Difficult].docx
This is part 2 of my Java Learning Journey. This contains Hashing, ArrayList, LinkedList, Date and Time Classes, Calendar Class and more.
Hindi varnamala | hindi alphabet PPT.pdf
हिंदी वर्णमाला पीपीटी, hindi alphabet PPT presentation, hindi varnamala PPT, Hindi Varnamala pdf, हिंदी स्वर, हिंदी व्यंजन, sikhiye hindi varnmala, dr. mulla adam ali, hindi language and literature, hindi alphabet with drawing, hindi alphabet pdf, hindi varnamala for childrens, hindi language, hindi varnamala practice for kids, https://www.drmullaadamali.com
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...Nguyen Thanh Tu Collection
https://app.box.com/s/tacvl9ekroe9hqupdnjruiypvm9rdaneTraditional Musical Instruments of Arunachal Pradesh and Uttar Pradesh - RAYH...
Traditional Musical Instruments of Arunachal Pradesh and Uttar Pradesh
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...Nguyen Thanh Tu Collection
https://app.box.com/s/y977uz6bpd3af4qsebv7r9b7s21935vdMain Java[All of the Base Concepts}.docx
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
clinical examination of hip joint (1).pdf
described clinical examination all orthopeadic conditions .
Temple of Asclepius in Thrace. Excavation results
The temple and the sanctuary around were dedicated to Asklepios Zmidrenus. This name has been known since 1875 when an inscription dedicated to him was discovered in Rome. The inscription is dated in 227 AD and was left by soldiers originating from the city of Philippopolis (modern Plovdiv).
Wound healing PPT
This document provides an overview of wound healing, its functions, stages, mechanisms, factors affecting it, and complications.
A wound is a break in the integrity of the skin or tissues, which may be associated with disruption of the structure and function.
Healing is the body’s response to injury in an attempt to restore normal structure and functions.
Healing can occur in two ways: Regeneration and Repair
There are 4 phases of wound healing: hemostasis, inflammation, proliferation, and remodeling. This document also describes the mechanism of wound healing. Factors that affect healing include infection, uncontrolled diabetes, poor nutrition, age, anemia, the presence of foreign bodies, etc.
Complications of wound healing like infection, hyperpigmentation of scar, contractures, and keloid formation.
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
Certified as an ISO/IEC 27001: Information Security Management Systems (ISMS) Lead Implementer, Data Protection Officer, and Cyber Risks Analyst, Denis brings a heightened focus on data security, privacy, and cyber resilience to every endeavor.
His expertise extends across a diverse spectrum of reporting, database, and web development applications, underpinned by an exceptional grasp of data storage and virtualization technologies. His proficiency in application testing, database administration, and data cleansing ensures seamless execution of complex projects.
What sets Denis apart is his comprehensive understanding of Business and Systems Analysis technologies, honed through involvement in all phases of the Software Development Lifecycle (SDLC). From meticulous requirements gathering to precise analysis, innovative design, rigorous development, thorough testing, and successful implementation, he has consistently delivered exceptional results.
Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
-------------------------------------------------------------------------------
Find out more about ISO training and certification services
Training: ISO/IEC 27001 Information Security Management System - EN | PECB
ISO/IEC 42001 Artificial Intelligence Management System - EN | PECB
General Data Protection Regulation (GDPR) - Training Courses - EN | PECB
Webinars: https://pecb.com/webinars
Article: https://pecb.com/article
-------------------------------------------------------------------------------
For more information about PECB:
Website: https://pecb.com/
LinkedIn: https://www.linkedin.com/company/pecb/
Facebook: https://www.facebook.com/PECBInternational/
Slideshare: http://www.slideshare.net/PECBCERTIFICATION
Recently uploaded (20)
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptx
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptx
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...
How to Setup Warehouse & Location in Odoo 17 Inventory
How to Setup Warehouse & Location in Odoo 17 Inventory
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
Traditional Musical Instruments of Arunachal Pradesh and Uttar Pradesh - RAYH...
Traditional Musical Instruments of Arunachal Pradesh and Uttar Pradesh - RAYH...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
B. Ed Syllabus for babasaheb ambedkar education university.pdf
B. Ed Syllabus for babasaheb ambedkar education university.pdf
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
Electrical Materials.pptx
- 2. 2. ELECTRICAL MATERIALS a. Wires and Cables Wires A wire is a flexible cylindrical strand, usually single, or rod of metal. It is used to bear mechanical loads or electricity and telecommunication signals.
- 5. 3.) CABLE
- 6. CABLES A CABLE IS USED TO CARRY ELECTRIC CURRENT. IT IS AN ASSEMBLY OF ONE OR MORE WIRES RUNNING SIDE BY SIDE.
- 7. B. ELECTRICAL BOXES THESE ARE ENCLOSURES OF HOUSING ELECTRICAL CONNECTIONS THAT ARE MADE OF STEEL AND NON-METALLIC MATERIALS TO PROTECT THE CONNECTIONS AND PROVIDE SAFETY BARRIERS.
- 10. 3.) SQUARE BOX
- 11. 4.) PANEL BOX
- 12. 5.) CIRCUIT BREAKER BOX
- 13. 6.) SAFETY SWITCH BOX
- 14. C. FUSES AND CIRCUIT BREAKERS FUSES THESE ARE DESIGNED TO MELT AND SEPARATE INTO TWO PIECES FOR THE PURPOSE OF BREAKING A CIRCUIT.
- 15. CIRCUIT BREAKER IT IS AN ESPECIALLY DESIGNED SWITCH THAT OPENS TO INTERRUPT THE CIRCUIT CURRENT IN THE EVENT OF AN OVERCURRENT CONDITION. THIS IS AVAILABLE IN DIFFERENT SIZES, SHAPES AND RATINGS.
- 16. TYPES OF FUSES AND CIRCUIT BREAKERS 1.) CARTRIDGE FUSE
- 17. 2. PLUG FUSE
- 18. 3.) KNIFE BLADE FUSE
- 19. 4.) MOLDED-CASE CIRCUIT BREAKER
- 20. D. SWITCHES THESE ARE USED TO TURN ON AND OFF THE CIRCUIT.
- 21. TYPES OF SWITCHES 1.) FLUSH TYPE
- 22. 2.) TUMBLER TYPE
- 23. E. FITTINGS AND ACCESSORIES THESE ARE MATERIALS WHICH ARE COMMONLY USED TO FIT WIRING DEVICES DURING INSTALLATION.
- 24. SAMPLES OF FITTINGS AND ACCESSORIES 1.) INSULATED STAPLE NAIL
- 25. 2.) CONDULETS
- 28. 5.) SAND PAPER
- 29. 6.) PVC FITTINGS
- 30. 7.) METAL CLAMP
- 31. 8.) DOUBLE CLAMP
- 32. 9.) LOCK NUT AND BUSHING
- 33. 10.) MALE PLUG
- 34. 11.) CONNECTOR
- 35. 12.) COUPLING
- 36. 13.) LIQUID TIGHT CONNECTOR
- 39. THANK YOU!!!