This document provides information about the Xenon lamp aging test Chamber (XD-80LS) produced by Lisun Electronics Inc. It includes contact information for Lisun's global offices, a description of the chamber's components and capabilities, such as its ability to control temperature, humidity, and simulate sunlight. Specifications of the chamber such as its size, temperature and humidity ranges, and power requirements are also listed.
UV aging tester Chamber is designed for evaluating the resistant performance of non-metallic materials, organic materials under the specified conditions such as sunlight, temperature, and other climatic conditions.
Bench top High temperature muffles furnaces offer heating area and include a ceramic shelf to double furnace load capacity. Highly thermal-efficient ceramic insulation surrounding the chamber achieves maximum energy efficiency. Open coil heating elements on both sides of chamber enable rapid heating with minimal temperature gradient of 1400°C. For More Information Please Logon http://goo.gl/uSxLlW
Bench-Top 1750°C Muffle Furnace offer heating area and include a ceramic shelf to double furnace load capacity.For More Information Please Logon http://goo.gl/pYXUOD
1800 °C Muffle Furnace offer heating area and include a ceramic shelf to double furnace load capacity. Highly thermal-efficient ceramic insulation surrounding the chamber achieves maximum energy efficiency. A built-in venting system removes contaminants and moisture. For More Information Please Logon http://goo.gl/SPzT1r
Bench top muffle furnaces are excellent for quantitative analysis and organic and inorganic ashing applications.For More Information Please Logon http://goo.gl/J1R4Yf
Muffle Furnace is a front-loading box-type oven or kiln used for high-temperature applications such as fusing
glass, creating enamel coatings, ceramics and soldering and brazing articles. Weiber muffle furnace is also used
by chemists in order to determine what proportion of a sample is non-combustible and non-volatile (i.e., ash).
UV aging tester Chamber is designed for evaluating the resistant performance of non-metallic materials, organic materials under the specified conditions such as sunlight, temperature, and other climatic conditions.
Bench top High temperature muffles furnaces offer heating area and include a ceramic shelf to double furnace load capacity. Highly thermal-efficient ceramic insulation surrounding the chamber achieves maximum energy efficiency. Open coil heating elements on both sides of chamber enable rapid heating with minimal temperature gradient of 1400°C. For More Information Please Logon http://goo.gl/uSxLlW
Bench-Top 1750°C Muffle Furnace offer heating area and include a ceramic shelf to double furnace load capacity.For More Information Please Logon http://goo.gl/pYXUOD
1800 °C Muffle Furnace offer heating area and include a ceramic shelf to double furnace load capacity. Highly thermal-efficient ceramic insulation surrounding the chamber achieves maximum energy efficiency. A built-in venting system removes contaminants and moisture. For More Information Please Logon http://goo.gl/SPzT1r
Bench top muffle furnaces are excellent for quantitative analysis and organic and inorganic ashing applications.For More Information Please Logon http://goo.gl/J1R4Yf
Muffle Furnace is a front-loading box-type oven or kiln used for high-temperature applications such as fusing
glass, creating enamel coatings, ceramics and soldering and brazing articles. Weiber muffle furnace is also used
by chemists in order to determine what proportion of a sample is non-combustible and non-volatile (i.e., ash).
Compact design, Energy Efficient with large storage capacity – Upright Vertical Model
Ÿ Outer casing is Stainless Steel SS 304
Ÿ Inner Chamber And Shelves are of Stainless Steel SS 304
Ÿ Robust construction and elegant looks with Three
Compartments
Ÿ Mi c roproces sor based programmable
temperature Controller cum Indicator
Ÿ Higher Capacity System for fast pulls down.
Ÿ NANOGEL Panel & Tollesbury Technology
system to reduce temperature recovery time after
door opening
Ÿ High density, environment friendly, polyurethane
foam for better insulation.
Ÿ High-pressure injection machine used for efficient
insulation.
Ÿ R-134 a refrigerant, chlorine free, environment
friendly. CFC-FREE, HCFC-FREE non flammable
refrigerants
Ÿ Carrier/Kirloskar/Tecumseh compressor.
Ÿ Battery Back up for Two Hours
Ÿ Audible and visible alarms for temperature, power
failure, system failure, battery low
Weiber is one of Bench top Muffle Furnace manufacturers in India and Asia, providing muffle furnace ideal for laboratories, research centres, and medical sector, pharmaceutical and other industries.
Arrangement of efficient energy-saving, supply and exhaust, single-room ventilation in flats, houses, cottages, social and commercial premises.
Reducing heat losses caused by ventilation due to heat recovery.
A muffle furnace, also known as chamber or box furnace, provides the user with a cuboidal hot zone, having the depth of the hot zone generally longer than the height and the width. The hot zone is heated using either metallic, Silicon Carbide or Molybdenum Disilicide heating elements.
Light weight with ceramic wool insulation (instead of Brick insulation). The outer casting is made of double
walled thick PCRC sheet, duly painted with attractive stove enamel.
The chamber fully complies with the requirements of Standard GB/T16585-1996, GB14522-93, GB/T16422.3-97, ASTMG53 and etc., provides the best UV sunlight simulation, and is easy to use and operate.
A Constant temperature and humidity test chamber, also known as constant temperature and humidity testing machine, constant temperature and humidity test chamber, programmable humidity test chamber, thermostat or constant temperature and humidity box, for testing materials in a variety of environments performance equipment and test each It is suitable for testing the quality of electronics, electric appliances, mobile phones, telecommunications, instruments, vehicles, plastic products, metals, foodstuffs, chemicals, building materials, medical treatment, and aerospace products, etc.,
• These equipments are used for climatic and durability tests of electrical and electronic components, corrosion test on mechanical assemblies, tests on packages, paints and varnishes, cement plants, apparatus and materials for simulated tropical and extreme tropical conditions and for botanical and zoological investigations, testing of chemicals, drugs, pharmaceutical, cosmetics, medicine, capsules, etc.
Compact design, Energy Efficient with large storage capacity – Upright Vertical Model
Ÿ Outer casing is Stainless Steel SS 304
Ÿ Inner Chamber And Shelves are of Stainless Steel SS 304
Ÿ Robust construction and elegant looks with Three
Compartments
Ÿ Mi c roproces sor based programmable
temperature Controller cum Indicator
Ÿ Higher Capacity System for fast pulls down.
Ÿ NANOGEL Panel & Tollesbury Technology
system to reduce temperature recovery time after
door opening
Ÿ High density, environment friendly, polyurethane
foam for better insulation.
Ÿ High-pressure injection machine used for efficient
insulation.
Ÿ R-134 a refrigerant, chlorine free, environment
friendly. CFC-FREE, HCFC-FREE non flammable
refrigerants
Ÿ Carrier/Kirloskar/Tecumseh compressor.
Ÿ Battery Back up for Two Hours
Ÿ Audible and visible alarms for temperature, power
failure, system failure, battery low
Weiber is one of Bench top Muffle Furnace manufacturers in India and Asia, providing muffle furnace ideal for laboratories, research centres, and medical sector, pharmaceutical and other industries.
Arrangement of efficient energy-saving, supply and exhaust, single-room ventilation in flats, houses, cottages, social and commercial premises.
Reducing heat losses caused by ventilation due to heat recovery.
A muffle furnace, also known as chamber or box furnace, provides the user with a cuboidal hot zone, having the depth of the hot zone generally longer than the height and the width. The hot zone is heated using either metallic, Silicon Carbide or Molybdenum Disilicide heating elements.
Light weight with ceramic wool insulation (instead of Brick insulation). The outer casting is made of double
walled thick PCRC sheet, duly painted with attractive stove enamel.
The chamber fully complies with the requirements of Standard GB/T16585-1996, GB14522-93, GB/T16422.3-97, ASTMG53 and etc., provides the best UV sunlight simulation, and is easy to use and operate.
A Constant temperature and humidity test chamber, also known as constant temperature and humidity testing machine, constant temperature and humidity test chamber, programmable humidity test chamber, thermostat or constant temperature and humidity box, for testing materials in a variety of environments performance equipment and test each It is suitable for testing the quality of electronics, electric appliances, mobile phones, telecommunications, instruments, vehicles, plastic products, metals, foodstuffs, chemicals, building materials, medical treatment, and aerospace products, etc.,
• These equipments are used for climatic and durability tests of electrical and electronic components, corrosion test on mechanical assemblies, tests on packages, paints and varnishes, cement plants, apparatus and materials for simulated tropical and extreme tropical conditions and for botanical and zoological investigations, testing of chemicals, drugs, pharmaceutical, cosmetics, medicine, capsules, etc.
The Clean Oven Crate is your solution for effortlessly maintaining a spotless oven.
Say goodbye to stubborn grease and grime with this comprehensive cleaning kit. Designed
to tackle even the toughest oven messes, this crate includes everything you need for a
thorough oven cleaning experience.
emperature control accuracy: compare the measured data with the setted temperature (each temperature zone), takes the maximum value, the value should be less than 1 ℃.
Lateral temperature difference: compare the max tested data with the minimum value (by each temperature zone), the value should be less than 1 ℃.
Thermal compensation capability: the higher over board density, the smaller temperature repeat and better thermal compensation,reference standard ± 2 ℃.
Module effective utilization assessment: Module effective utilization refers to the ratio of the actual efficient hot air time and effective heating theory module, equipment zone effective utilization "preferably should be above 65%, it will be better that can reach 80% or more.
Heat exchange efficiency assessments: estimate the tested temperature difference under the same test conditions.
Why choose high-performance induction heating machine for the metal melting application. In this PPT, I list the advantages of our induction heating machine which used in the metal melting field. May you can get some points from my PPT.
Thanks.
Yours
Elin(0086-15237153056)
Weiber Stability Test Chambers/ are widely used for
confirmatory studies for direct comparison of drug
substance under controlled environmental conditions.
1. LED Aging Table(tube.bulb)
2. LED Lock Crimp Machine
3. LED Rework Station
4. LED Test Power Supply(DC)
5. LED Driver Test Stand
6. Desktop Lamp Base Crimping Machine
7. LED Pressure Riveting Machine
8. Wire Cutting and Stripping Machine
9. LED Bulb Capping Machine
For More SMT Equipments Plz Contact at etasmt@foxmail.com or eta@eta-ele.com (Shanny)
WebSite: www.smt11.com
Operation instructions of air circulation oven 2016伟华 周
The electrothermal constant temperature air circulation drying oven is for the laboratories of the units such as scientific research, specialty universities and colleges, industrial and mining enterprises etc to test or produce, including the application of drying, solidifying, baking, wax melting and sterilizing etc.
S-8800 lead-free reflow oven is Southern Machinery‘s mature product after many years of market testing.S-8800 Reflow oven has maintained a larger share of the market for many years.
Its unparalleled heating performance and temperature control system meets the requirements of various welding processes, It is Southern Machinery ’s crystallization of years technical research and development. S-8800 Lead-free reflow is high-end reflow products committed to keeping up with market demand to enhance customers competitiveness.
Its new design concept fully meets the needs of increasingly diverse processes, and considering the future direction of the industry, entirely suitable for communications, automotive electronics, home appliances, computers and other consumer electronic products .
The MCG series of walk-in chambers provides an outstanding growth area-to-footprint ratio. Upward airflow is delivered using Meditech’s Uni-floor system allowing plants to be distributed throughout the entire floor area. These chambers are typically used for both short and tall plant applications requiring moderate to high level light intensities. Multiple lamp canopies enable researchers to vary the distance from the light sources to research specimens. Temperature uniformity is assured via an upward airflow pattern.
Vibration test assembly with Environmental Test Chamber is designed and manufactured as per specific requirement of the customers meeting various international standards.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
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Charlie Greenberg, Host
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
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Xenon lamp-aging-test-chamber
1. Brochure
Global Office of Lisun Electronics Inc.
http://www.Lisungroup.com
Lisun Group (Hong Kong) Limited
Add: Room 803, Chevalier House, 45-51 Chatham Road South, Tsim Sha Tsui, KL, HK
Tel: 00852-68852050 Fax: 00852-30785638
Email: SalesHK@Lisungroup.com
Lisun Electronics (Shanghai) Co., Ltd
Add: 113-114, No. 1 Building, Nanxiang Zhidi Industry Park, No. 1101, Huyi Road, Jiading
District, Shanghai, 201802, China
Tel: +86(21)5108 3341 Fax: +86(21)5108 3342
Email: SalesSH@Lisungroup.com
Lisun Electronics Inc. (USA)
Add: 445 S. Figueroa Street, Los Angeless, CA 90071, U.S.A.
Email: Sales@Lisungroup.com
Lisun China Factory
Add: NO. 37, Xiangyuan Road, Hangzhou City, Zhejiang Province, China
Tel: +86-189-1799-6096
Email: Engineering@Lisungroup.com
Leader in Lighting & Electrical Test Instruments
Rev. 10/18/2019
Xenon lamp aging test Chamber
(XD-80LS)
2. Lisun Electronics Inc. Sales@Lisungroup.com www.Lisungroup.com
-Page 1 -
Xenon lamp aging test Chamber adopts xenon arc lamp which can imitate the full
spectrum of sunlight to reappear destructive spectral wave that exists in different
environment. It can provide the corresponding simulation environment and
accelerated test for scientific research, product development and quality control.
Xenon lamp aging test Chamber can be used for the choice of new materials,
improving of existing materials, or the test of evaluating the durability of material
composition when it is changed. It can imitate well different environmental
conditions to observe changes of the materials which were exposed in the sun.
Xenon lamp aging test Chamber is designed according to standard GB/T16585-1996,
GB14522-93, GB/T16422.3-97, D2565 ASTM D2565 and etc.
Main configuration:
Xenon lamp of full spectrum
Various choices of filtering system
Water spraying function
The relative humidity control
Air temperature control system
Sample holder for irregular shape
Imported American xenon arc lamp
Easy to install and use, basically do not need maintenance.
The life of xenon arc lamp depends on the irradiance level used. Generally the
lamp life is 1600 hours. The lamp can be replaced conveniently and quickly.
The sustained filter guarantees the maintenance of required spectrum.
3. Lisun Electronics Inc. Sales@Lisungroup.com www.Lisungroup.com
-Page 2 -
Specifications:
Working size: 400 x 400 x 500mm (W x D x H)
External dimension: 950 x 950 x 1650mm
Temperature range: 0℃ ~ 80℃
Temperature deviation: ±2℃ (when turn off the light)
Humidity range: 30～98％R.H
Humidity deviation: ±2.5%R.H (humidity ≥ 75%R.H) + 3%R.H, humidity
≤75%R.H (when turn off the light)
Type of light source: imported air cooling type long arc xenon lamp with full
solar spectrum (the average life is about 1600 hours)
Time of raining: 1 ~ 9999 minutes, can be adjusted
Cycle of raining: 1 ~ 240min, the interval can be adjusted
Spectral wavelength: 290nm ~ 800nm
Xenon lamp power: 1.8kW (life: 1600 hours)
Light source wavelength range: 290-800nm
Heating power: about 4kW
Humidifying power: about 2kW
The UV source: 1200w/m2
The distance between the center of the arc and the sample shelf: 350 ~ 380mm
Sample rotation speed: 1r/min
Water spray cycle:
Spray time: 0 ~ 99h59min, continuously adjustable
Time of interval: 0 ~ 99h59min, continuous adjustable
Illumination time: continuous programmable
Blackboard temperature: 85±3℃
Refrigeration mode: mechanical refrigeration air cooling
Working conditions:
Environmental temperature: 26℃
Relative humidity: ≤85%R.H
Power: 220V + 10% 50HZ
Total power: about 4KW
No-load testing room, two hours after the temperature and humidity is
constant.
System description:
Xenon lamp aging test Chamber includes the following parts: test chamber, control
system, refrigeration/dehumidification system, heating system, humidifying
system, air duct system, raining system, light illuminating system.
4. Lisun Electronics Inc. Sales@Lisungroup.com www.Lisungroup.com
-Page 3 -
Test chamber:
1. The chamber adopts an integrated structure. The top left part is the working
room, the upper right part is electrical control room, and the lower part includes
the compressor, refrigerators, mechanical speed device for sample holder, xenon
lamp condensate tank, pumps and other device. Electrical control cabinet is
placed on the right side of the chamber, which is easy to operate.
2. The internal wall of the chamber adopts international general SUS304 stainless
steel plate.
3. The insulation material of the chamber adopts polyurethane foam with superfine
glass fiber, which can achieve good insulation effect, and the surface of chamber
outside will not be frosted and condensate.
4. The bottom of the chamber has a condensed water outlet.
5. Doorframe using environmental silicone rubber seal which can resist to high and
low temperature for a long-term.
6. Glass window designed on the front of the chamber for observing the tested
sample. The window has a protective film for protecting eyes, to avoid the
damage of xenon ray on the eyes.
External chamber:
The external chamber is made of high-quality cold-rolled steel plate and
manufactured by CNC machining. Its surface has been sprayed electrostatic after
pickling phosphating.
Door and door buckle:
1. The door sealing adopt double refining silicon rubber, which is more reliable and
will not be aging and hardening in high and low temperature conditions.
2. The test chamber is the single door (embedded door handle with no reaction).
3. Observing window, frost prevention device and lamp with switchable control
designed on the chamber door.
4. Observing window size: 25cm × 30cm (W ×H), material: Anti - radiation hollow
glass
The electrical parts (key) of the test chamber:
1. Main power switch is an empty pressure switch which controls the whole circuit.
2. Safety protection measures: the control system should automatically cut off the
whole system and alarm when detected the following protection device (single)
action:
Working room over temperature protection;
Power phase shortage, leakage protection
Over-current protection for the blower motor
Overpressure / overload protection for refrigerator
The heater, humidifier overload/short circuit protection
The fuse protection
5. Lisun Electronics Inc. Sales@Lisungroup.com www.Lisungroup.com
-Page 4 -
The working part of the test chamber:
1. Compressor condensing system:
a. Magix refrigeration system: The core of the refrigeration system is the
compressor, we use a French Taikang full closed compressor that ensures the
requirement of cooling for the working room.
b. Magix refrigeration system is designed and applied of energy regulation
technology, a kind of effective way which can not only guarantee refrigerator
working under the normal condition, but also can adjust the energy consumption
of the refrigeration system and refrigerating capacity, which makes operation
cost and fault rate of the refrigeration system fell to a more economical
situation.
c. Refrigeration evaporator is inside of the air duct interlayer at one side of the
chamber, ventilated forcedly by blower motor, which can transfer heat rapidly.
d. The cooling method of refrigeration system: forced air cooling system.
e. Refrigerant: R404a (environmental refrigerant)
2. Heating part:
a. Heating method: Directly heating inside the chamber.
b. Adopting the military grade stainless steel finned heating pipe, heating rate is
stable to keep the temperature inside the chamber constant. It possesses
characteristics of corrosion resistance, high and low temperature resistance, no
leakage, convenient for installation.
c. SSR (solid state relay) output control, possessing the advantages of no noise,
reliable work, long service life, strong anti-interference ability, fast switching
speed, small external interference, convenient use and so on.
3. Raining system: The raining system is mainly composed of nozzle, solenoid
valve, water source and connecting hose etc.
Safety Protection Devices:
Ground protection
Power overload short-circuit breaker
Circuit overload control、short-circuit fuse
Water shortage protection
Over temperature protection
6. Lisun Electronics Inc. Sales@Lisungroup.com www.Lisungroup.com
-Page 5 -
Temperature control
UV:
In the UV process, temperature can be set at any point between 50℃~70℃,
depending on the light level and the indoor environmental temperature.
Temperature of the device is adjusted by a controller with a microcomputer
calculation functions to direct air heater, water heater and a series of other systems
within the device.
Humidity:
With the rising of temperature, the destructivity of moisture on material will
increase rapidly. Therefore, temperature control is the basic requirement for the
process of damping. In order to generate acceleration effect, it requires
maintaining a high temperature in the damping process. So, in the condensation
process, temperature will be set at any point between 40 ℃ ~ 60 ℃.
Heating system:
Adopting u-shaped titanium alloy high-speed electric heating pipe.
Temperature control and lighting system are two completely independent
systems.
Output power of the temperature controlled by microcomputer.
Heating system equipped with over-temperature protect function.
Blackboard temperature is controlled and heated by color touch screen
programmable scanner or digital buttons temperature controller. Power output
is calculated by the microcomputer. PID is self-tuning and monitor is equipped
with standard PT100 temperature sensor blackboard.
Sink temperature is controlled and heated by Korean color touch screen
programmable temperature controller. The sink locates in the lower part of the
chamber, plus built-in electric heater. During the test, one of the sections is
dark condensation process, which require the chamber inside is able to produce
saturated steam with higher temperature. When the steam encountered
relatively cold model surface, it will condense dew on the model surface.
