Active Member
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[China]
Address: No.5 Zhangba First St, Xian High-Tech Area, Shaanxi Province
Contact name:Alven
Xian LIB Environmental Simulation Industry |
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Test Chamber for Solar Panel Testing
Test chamber is for PV modules (solar panels) thermal cycling, humidity freeze cycle,and damp heat RH testing, to test whether PV modules can withstand high temperature with humidity and low temperature, to test its fatigue and thermal failure after temperature repeated changes, to confirm its thermal stress PV modules generated under high humidity circumstance and capability of long-term resistance to moisture penetration.This test chamber is widely used in solar panels testing.
Main Technical Parameter
| Temperature range | -60℃～100℃ |
| Temperature fluctuation | ±0.5℃ |
| Temperature deviation | ±2℃ |
| Humidity range | 20%~98%RH |
| Humidity deviation | +2,-3%RH |
| Rise / Fall speed (℃) | 1 ~ 3.4 ℃/min |
| Exterior material | Steel Plate with protective coating |
| Interior material | SUS304 stainless steel |
| Insulation window | Double thermo stability silicone rubber sealing |
| Air circulation | Cold resistance and low noise centrifugal fan and motor |
| Safety protection system | Complete safety system |
| Power supply | AC 380V 50HZ; |
| Standard | IEC61215, IEC61646, UL1703 |
Standard
IEC61215, IEC61646, UL1703
Test Method
50 and 200 cycles from -40℃ to + 85℃;
100 cycles from +85℃, 85% RH to -40℃;
1000h at 85℃, 85% RH;
Design and Construction
Test area of Chamber
Test area is made of stainless-steel.
Holder size will vary according to test panels.
Test hole is stainless steel with silicone plug, (Φ 50mm, Φ125mm).
Cooling system
Cooling unit is French TECUMSEH compressor.
Environment friendly Refrigerant R404A & R23
Double-Stage refrigerating unit
Humidification system
External isolation, stainless steel surface evaporation humidifier
Automatic water supply, Water purification system, Water saving
Sensors
Temperature sensor PT-100 A class
Resolution: temperature: ± 0.01 ℃
Humidity sensor Dry and wet bulb sensors
Resolution: ± 1%RH
Safety protection
Humidifier dry-combustion protection
Independent over-temperature protection,
Water shortage protection
Over-current protection
Refrigerant high-pressure protection switch
Earth leakage protection and so on
Power supply and Wiring
380V, 50 Hz 10% +/- three-phase-five-wire system
Package with Export Standard Wooden Box
Can be used for Sea, Air,Railway, Truck transportation.
Installation
Environment conditions
Temperature:5 ℃ --35 ℃ , Relative humidity: ≤85%, pressure: 86kPa—106 Kpa
Space conditions
Chamber shall be installed on flat floor, with good ventilation
No combustible material, explosive material or strong vibration around.
No direct sunlight or other heat sources direct radiation.
No strong airflow around.
No strong electric field around.
Warranty & service
Warranty period: 3 years
Service:
| Our company will repair the product, if the product, the material of the parts, the design and manufacturing of the products made by our company arise hardware problems caused by product itself rather than human error within three years warranty period since the date of delivery. |
| Firstly, we can provide the spare parts with you. And also provide the solution about the trouble of the products. |
| Secondly, Please send back the apparatus, which will be repaired by our company. |
| Lastly, we would like to appoint our technical engineer to your company to repair the apparatus. |
Contact us:
Ms.Wendy
Xian LIB Environmental Simulation Industr
Add: No.5 Zhangba First St, Xian High-Tech Area, Shaanxi Province P.R.China 710065
Tel: +86 (0)29 68918976 Fax: +86 (0)29 68918977
Email: Wendy@lib-industry.com
Skype: wendy.lib
