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PV Module Damp Heat 85c(85%R.H) Test Chamber photovoltaic panels test chambers
IEC 61215 Solar Panels and Photovoltaic Modules Test Chambers
Brief Introduction for PV Modules test standards:
The designed usage time for solar cell module is about 20~30years , and the reliability test is the simulation of the earth's surface photovoltaic modules (crystalline silicon and amorphous silicon thin film, concentrating) design verification, can let the module long-term operating more than 20 years in a general climate , specification requires that solar cells module do test below :
Thermal cycle test;
Humidity-freeze test;
Damp Heat;
To confirm the solar cell can withstand high temperature and high humidity level with the minus temperature influence, as well as for repeated change caused by the temperature and thermal fatigue failure, in addition to determine solar cells resistant to moisture long-term penetration ability of the test equipment design and ability to meet the relevant standards below:
(IEC61646 , IEC61416 ,IEC61215 , UL1703 , IEC62108 , IEEE1513 ,IEC61730 etc ) .ower :IEC62108 , IEEE1513
Damp Heat :
Condition :temperature 95 ±2 ºC , humidity: 95% ±5% R.H.
Testing last for 1000h ,
Purpose:To determine the ability of the module to withstand the effects of long-term penetration of humidity.
Humidity-freeze test
Purpose:The purpose of this test is to determine the ability of the module to withstand the effects of high temperature and humidity followed by sub-zero temperatures.
Test points:
low temperature -40ºC,high temperature 85ºC
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)
Low Temp. Rise& Fall(200ºC/h) |
10 |
| GB9535 |
85ºC/85±5%(20h) |
-40ºC(0.5~4h) |
High Temp. Rise& Fall(100ºC/h)
Low Temp. Rise& Fall(200ºC/h) |
10 |
| IEC61646 |
85ºC/85±5%(20h) |
-40ºC(0.5~4h) |
High Temp. Rise& Fall(100ºC/h)
Low Temp. Rise& Fall(200ºC/h) |
10 |
| GB18911 |
85ºC/85±5%(20h) |
-40ºC(0.5~4h) |
High Temp. Rise& Fall(100ºC/h)
Low Temp. Rise& Fall(200ºC/h) |
10 |
| UL1703 |
85ºC/85±2.5%(20h) |
-40ºC(0.5~4h) |
High Temp. Rise& Fall(100ºC/h)
Low Temp. Rise& Fall(200ºC/h) |
10 |
| IEC62108 |
85ºC/85±2.5%(20h) |
-40ºC(0.5~4h) |
High Temp. Rise& Fall(100ºC/h)
Low Temp. Rise& Fall(200ºC/h) |
20
40 |
Thermal cycle test;
Test points:low temperature :-40ºC,high temperature:85ºC
Temperature falling/rising speed rate:100ºC/Hour=1.67ºC/min
6 hours per cycle, testing last 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 Rate ºC/h |
Dwell Time |
Cycle No. |
| 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 |
After-sale service:
Feedback within 2 hours, and offer solution in 48 hours and help to solve the problems.
Package: PP film first, and then 10mm foam between machine and the case, and outside is standard export plywood case.
Short introduction about ASLi factory:
We are a long history testing equipment manufacturer, in the past 25 years, we devoted to simulation environmental testing equipment and Mechannical vibration and shock testing machine.Walk in stability test chamber is our star products , and we had obtained the CE certification for this machine.
ASLi main test equipments:
Environmental chambers, temperature (humidity) chamber,Thermal shock chamber, PCT /Hast chamber (Highly accelerated stress test chamber),ESS chamber, Walk in stability chamber,Vacuum oven,electrodynamic vibration shaker,mechanical shock tester,environmental combined vibration chamber,etc
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