
Customized 2000L Solar Test Chamber for PV Module Dynamic Testing
1. Application:
Solar test chamber is mainly used for reliability test of solar cells in the specification to be verified in wet, frozen, temperature cycle, humidity test etc can be monitored during the experiment the continuity of the internal circuit of solar cells in order to determine whether the fault or failure, by the system solar battery failure can be determined.
2. Features:
Data and Monitoring software
Module surface temp, test Chamber inside temp record and display
Module voltage & current record and display
With real time display curve and of the measured data and can be stored by USB connection
3. Test Model or test project
1). Damp Heat Test:
Test Condition: 95 ±2 ºC temperature range , and 95% ±5% R.H. humidity range
Test Duration: last for 1000H,
Test Purpose: To see the reliability of the module to withstand the effects of long-term penetration of heat and humidity.
2). Humidity-freeze test
Test Purpose: to see the ability of the module to withstand the effects of high temperature and humidity followed by sub-zero temperatures.
Test points and requirements:
-40ºC lowest temperature and 85ºC highest temperature
Max temperature rising speed rate:200ºC/Hour=3.33/min
Max temperature falling speed rate:200ºC/Hour=3.33/min
24 hours per cycle, testing for 10 cycles, 240 hours (10 days)
Temp. Cycle Compare | High Temp. High Humidity | Low Temp | Temp. Change Rate | Cycle No. |
IEC61215 | 85ºC/85±5%(20h) | -40ºC(0.5~4h) | High Temp. Rise& Fall(100ºC/h) | 10 |
GB9535 | 85ºC/85±5%(20h) | -40ºC(0.5~4h) | High Temp. Rise& Fall(100ºC/h) | 10 |
IEC61646 | 85ºC/85±5%(20h) | -40ºC(0.5~4h) | High Temp. Rise& Fall(100ºC/h) | 10 |
GB18911 | 85ºC/85±5%(20h) | -40ºC(0.5~4h) | High Temp. Rise& Fall(100ºC/h) | 10 |
UL1703 | 85ºC/85±2.5%(20h) | -40ºC(0.5~4h) | High Temp. Rise& Fall(100ºC/h) | 10 |
IEC62108 | 85ºC/85±2.5%(20h) | -40ºC(0.5~4h) | High Temp. Rise& Fall(100ºC/h) | 20 |
3). Thermal cycle test;
Test requirements: -40ºC lowest temperature and 85ºC highest
temperature
Temperature falling/rising speed rate:100ºC/Hour=1.67ºC/min,6 hours
per cycle,
Test Duration: 50~200 cycles
total testing time last 300 to 1200 hours (12.5 to 50 days)
Temp. Cycle Compare | Low Temp | High Temp | Temp Change RateºC/h | Dwell Time | Cycle Number. |
IEC61215 | -40±2ºC | 85±2ºC | Max. 100ºC/h | Min.10min | 50, 200 |
GB9535 | -40±2ºC | 85±2ºC | Max.100ºC/h | Min.10min | 50, 200 |
IEC61646 | -40±2ºC | 85±2ºC | Max.100ºC/h | Min.10min | 50, 200 |
GB18911 | -40±2ºC | 85±2ºC | Max.100ºC/h | Min.10min | 50, 200 |
UL1703 | -40±2ºC | 90±2ºC | Max.120ºC/h | 30~105min | 200 |
IEC62108 | -40±2ºC | 65ºC,85ºC,110ºC | 10cycle/day | 10min | 500,1000,2000 |
IEC62108 | -40ºC | 65ºC,85ºC,110ºC | 18cycle/day | 10min | 500,1000,2000 |
IEEE1513 | -40ºC | 90ºC,110ºC | 0.9~7.5ºC/min | Min.10min | 250,500 |
IEEE1513 | -40ºC | 90ºC,110ºC | Max.100ºC/h | Min.10min | 100,200 |
IEEE1513 | -40ºC | 60ºC,90ºC | Max.100ºC/h | Min.10min | 50,200 |
4. After-sale service:
Feedback within 2 hours, offer solution in 48 hours and help to solve the problems.
5. Package:
PP film first, and then 10mm foam between machine and the case, and outside is standard export plywood case.
6. About KOMEG:
As a professional manufacturer and the best brand climatic chamber in China, KOMEG specialized in Environmental testing equipment for quality conscious people since 1990. Our products are CE approved and we are the supplier for ,UL, and world top 500 companies.
7. What are KOMEG’s Customers?
Our customers are the most important people ever in KOMEG Company. Our customers are not dependent on us KOMEG; We KOMEG are dependent on them. Our customers are not an interruption of our work; there are the purposes of it. We are not doing our customers a favor by serving them, there are doing us a favor by giving us an opportunity to do so. Our customers are not an outsider to our business, there are parts of it. Our customers are not someone to argue with; nobody ever won an argument with a customer. Our customers are not people who bring us their wants; it is our job to fill them profitably to them and to ourselves.
8. Product pictures
KOMEG Technology Ind Co., Limited
ABOUT KOMEG
Founded in 1990, dedicating in environmental test equipment for over 30 years, KOMEG Technology lnd Co., Limited, is famous for its KOMEG star brand of environmental test equipment in China and overseas.
KOMEG specialize in climatic test chambers, temperature humidity test chambers, thermal shock test chambers, walk-in chambers, aging test chambers and burn-in room, drying ovens, Altitude test chamber, salt spray testers, and medical laboratory equipment, etc. During the past decades, KOMEG cooperated with and served many enterprises like Gree, Konka, Samsung, LG, Hiconiecs, BYD, Magna International, TOYOTA, Amicell, Stankomet, Premier, Hitek, UL, SGS, Intertek, etc.
KOMEG factory is located in Dongguan Songshan Lake, National Hi-Tech Industrial Development Zone, covering an area of 5, 000 sqm, with over 100 skilled employees including 30+ R&D engineers. (40 minutes from Shenzhen Baoan Airport by car; and 90 minutes from Guangzhou Baiyun Airport by car)
KOMEG also has branch office in Shenzhen.
Our Philosophy
Born for quality, test for future.
Our Aim
Better idea, better design and better quality.
KOMEG keep striving for continuous innovation, releasing no less than 5 new designs each year.
Our strong R&D team and skilled engineers and workers are the key factors for our success.
No matter standard models or customized project, we have rich experience to realize customers' requirements, so that our customers worldwide can benefit more from us when working with Komeg.
Ensure to meet your specific test standards, all key components and parts are imported famous brand from all over the world.
Thats why Desay( Apples' battery supplier, KONICA MINOLTA, SENKO,
Midea, TCL and Huawei are also among our long-term clients. With
KOMEG top brand strength, renowned reputation domestic and
overseas, our products are widely exported to Europe, America,
Southeast Asia, Africa, Oceania, etc. countries like
Russia, Germany, Korea, Singapore, Brazil, etc.
Distributors welcomed, Inquire today to get your order started.