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(Double 85 Test) High Temperature &High Humidity Test Chamber for PV modules test
No. | Test Name | Test Purposes | Equipment Name | Equipment Model | Main Technical Parameters | Brand |
1 | Damp Heat Test (Double 85 Test) | To determine the ability of the module to withstand the effects of long-term penetration of humidity. | (Double 85 Test) High Temperature &High Humidity Test Chamber | Test Requirement: Method:Put the modules into the chamber according national standard and IEC61215UL1703,Test Temperature 85 ± 2 ℃,Test Humidity 85% ± 5%,Test Time 1000h or 3000H. | ASLi | |
2 | Humidity-Freeze Test | 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. This is not a thermal shock test | (Humidity-freeze Thermal Cycling Test) High-low Temperature Humidity Test Chamber | Test Requirement: Method:Put the modules into the chamber accoring to national standard andIEC61215UL1703,Test Temperature 85 ± 2 ℃,Test Humidity 85% ± 5%,Test time 20h ,then test under -40 ℃ for0.5h ,10times cycling ;which the temperature rising and falling speed requires:100℃or 200℃/H . | ASLi | |
3 | Thermal Cycling Test | To determine the ability of the module to withstand thermal mismatch, fatigue and other stresses caused by repeated changes of temperature. | High-Low Temperature Cycling Chamber | Test Requirement: Method:Put the specimen into the chamber according to national standard and IEC61215UL1703,Test Temperature-40 ℃,Test time 10M ,then under 85 ± 2 ℃for 10M ,continuously 200 times cycle,in which temperature rise/fall speed requires 100℃/H . | ASLi | |
4 | UV Preconditioning Test | To precondition the module with ultra-violet (UV) radiation before the thermal cycle/ humidity freeze tests to identify those materials and adhesive bonds that are susceptible to UV degradation | UV Aging Test Chamber | Test Requirement: Method: Put the specimens into the UV aging chamber according national standard and IEC61215UL1703,using 340nm wavelength UV for component and raw materialradiation. | ASLi | |
5 | Corrosion Test | To determine the module ability to withstand corrosion | Salt Spray Test Chamber | Test Requirement: Method: Put the specimens in the salt spray chamber according to national standard and IEC61215UL1703:Temeprature setting : saturated air barrel: 47℃(+/-)1℃ ; Testing room:35℃(+/-)1℃; Angle 35°. | ASLi | |
6 | Hot Spot Endurance Test | To determine the ability of the module to withstand hot-spot heating effects, for example solder melting or deterioration of the encapsulation | Xenon Light Aging Test Chamber | Test Requirement: Method: Put the specimen into the xenon aging test chamber accoring to national standard and IEC61215UL1703:Temperature +25℃~+85℃;Wave Range:295-780nm;Humidity 45%~98% ; Rain Pressure 80~120KPA ; Testing Time 300H . | ASLi |