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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)
  • Features
  • Specifications
  • Application Range
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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

 

Type
H-PTH-5380BKH
H-PTH-3445BKH
H-PTH-1833BKH
H-PTH -1620 BKH
Internal box size (W.H.D) cm
  202×205×130
100X235X130
60X235X130
61X225X118
External box size (W.H.D) cm
252×271×284
200X295X180
120X295X180
810X245X250
Temperature range
-50→+130
Humidity range
20%95%
Temperature rising
0→+85      0.7-3/min the linear can measurewith load
-40
→+0     1-3.5/min   the linear can measurewith load

Temperature falling rate
+85→0      0.7-3/min    the linear can measurewith load
+0
→-40     1-3.5/min    the linear can measurewith load

Temperature fluctuation
±0.3
Humidity fluctuation
±2.0%R.H
Weight(about)
1600kg
1460
1360
580
Power(about)
49kW
32 kW
21 kW
14.6 kW
Environmental condition
Temperature: 5 ~ 35 Relative humidity: ≤ 85% Air pressure: 86kPa ~ 106kPa


New Specifications:
     

Type

H-PTH-3655DKH

H-PTH-3000DKH

Internal box size (W.H.D)mm

1000 X 2200 X 1400

1390×1600×1410

 External box size(W.H.D)mm

2000 X 2750 X 1665

2650 X 1970 X 1625

 Temperature range

-50→+130

-50→+150

 Humidity range

20%98%RH

20%98%RH

 Temperature rising rate

0→+150    0.7-2/min linearwith load
-40
→+0    1-3.5/min linearwith load

Temperature falling rate

+150→0   0.7-2/min linearwith load
+0
→-40    1-3.5/min linearwith load

Temperature fluctuation

±0.3

±0.3

Humidity fluctuation

±2.0%R.H.

±2.5%R.H

Weight(about)

1860kg

2600

Power(about)

42kW

42 kW

Environmental condition

Temperature535  Relative humidity≤85%     Air pressure:86kPa106kPa

●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