Humid freeze and humid heat tester
The designed life of Solar cell module is about 20-30 years. But the reliability experiment is to verify the design by simulating the land-based photovoltaic module (crystalline Silicon, Amorphous Silicon , thin-film, concentrator-type) so that modules can long-term work in general high temperature and high humility for more than 20 years.
Solar cell is in need of regulatory requirements: Damp Heat test to determine the influence of sub-zero temperature after Solar Cell exposion to high temperature and high humility, and to determine the fatigue and thermal failure resulting from temperature repeated change, and to determine the ability to resist long-term moisture penetration. The design and ability of testing equipment has to meet the relevant requirements (IEC61215、IEC61646、 IEC62108、UL1703、IEEE 1513、IEC61730 etc)
■Measuring relevant electrical properties and physical quantities in testing process
■No coagulating water on test sample on top of cabinet
■Proprietary solar placement jigs
■Automatic restore to normal temperature after the experiment to protect the tested item.
■The damp heat cycling test is specially for carrying out high temperature and high humility test at 85℃85%R.H
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Type
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H-PTH-5380BKH
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H-PTH-3445BKH
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H-PTH-1833BKH
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H-PTH -1620 BKH
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Internal box size (W.H.D) cm
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202×205×130
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100X235X130
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60X235X130
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61X225X118
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External box size (W.H.D) cm
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252×271×284
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200X295X180
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120X295X180
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810X245X250
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Temperature range
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-50℃→+130℃
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Humidity range
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20%～95%
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Temperature rising
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0℃→+85℃ 0.7-3℃/min the linear can measure（with load）
-40℃→+0℃ 1-3.5℃/min the linear can measure（with load）
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Temperature falling rate
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+85℃→0℃ 0.7-3℃/min the linear can measure（with load）
+0℃→-40℃ 1-3.5℃/min the linear can measure（with load）
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Temperature fluctuation
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±0.3℃
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Humidity fluctuation
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±2.0%R.H
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Weight(about)
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1600kg
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1460 ㎏
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1360 ㎏
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580 ㎏
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Power(about)
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49kW
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32 kW
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21 kW
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14.6 kW
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Environmental condition
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Temperature: 5 ℃ ~ 35 ℃ Relative humidity: ≤ 85% Air pressure: 86kPa ~ 106kPa
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New Specifications：
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Type
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H-PTH-3655DKH
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H-PTH-3000DKH
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Internal box size (W.H.D)mm
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1000 X 2200 X 1400
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1390×1600×1410
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External box size(W.H.D)mm
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2000 X 2750 X 1665
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2650 X 1970 X 1625
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Temperature range
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-50℃→+130℃
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-50℃→+150℃
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Humidity range
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20%～98%RH
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20%～98%RH
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Temperature rising rate
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0℃→+150℃ 0.7-2℃/min linear（with load）
-40℃→+0℃ 1-3.5℃/min linear（with load）
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Temperature falling rate
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+150℃→0℃ 0.7-2℃/min linear（with load）
+0℃→-40℃ 1-3.5℃/min linear（with load）
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Temperature fluctuation
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±0.3℃
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±0.3℃
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Humidity fluctuation
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±2.0%R.H.
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±2.5%R.H
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Weight(about)
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1860kg
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2600 ㎏
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Power(about)
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42kW
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42 kW
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Environmental condition
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Temperature：5℃～35℃ Relative humidity：≤85% Air pressure:86kPa～106kPa
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●Thin-film solar energy
●Crystalline Silic on solar energy
●Amorphous silicon solar energy
●Condensation solar enegy
Download：
Operation Instruction in Chinese
Operation Instruction in English
Maintenance Instruction of Equipment