IEC61215/UL1703 PV modules climatic aging test/DH CL HF test chamber
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 :
①Thermal cycle test;②Humidity-freeze test;③Damp Heat;
Meet the Damp heat(DH) requirement specified in 4.13 clause of IEC 61215-2016 standard & MST53 clause of & IEC61730-2016 standard. Meet the Thermal cycling test(TC) requirements specified in the 4.11 clause of IEC 61215-2016 standard & MST51 clause of & IEC61730-2016 standard & 35 clause in UL1703 standard. Meet the Humidity-freeze test(HF) requirements in the clause 4.12 of the IEC61215-2016 standard & MST52 clause of IEC61730-2016 & 36 clause in UL1703 standard
Other standard comply:
GB/T 2423.1-2001 Test A：Low Temp Test
GB/T 2423.2-2001 Test B：High Temp.Test
GJB 150.3-1986 High Temp.Test
GJB 150.4-1986 Low Temp Test
IEC68-2-1 Test A：Cold
IEC68-2-2 Test B：Dry Heat
GB 11158《High Temp. Chamber Test Condition》
GB10586-1《Humidity thermal test chamber technology》
GB/T 2423.2 《High Temp. Test Condition》
GB/T 2423.3 《High Temp. Test Condition》
IEC 61215 PV module international test standard
IEC 61646 PV module international test standard
UL1703
Current moitoring system introductionMeet the criteria:Uiec61215-mqt10, MQT11, MQT16, MQT20, MQT22Uiec61730-mst26, MST34, MST51, MST52,uIEC62782
Current continuity test system is the company specialized for IEC61215 standard MQT11 high and low temperature cycle experiment clause, MQT12 wet and frozen experiment clause. The netcol5000-C provides stable DC, current recording, temperature recording, and temperature control functions. The NETCOL5000-C uses temperature control to start the DC power supply, and monitors the multi-channel current and multi-channel temperature in real time for a long time. Used together with high and low temperature circulating box, it can monitor the internal circuit connectivity of multiple components. To judge the fatigue resistance of solar cell modules, the rationality of laminating process and the stability of welding quality under the alternating environment of high and low temperature.
