Solar Module Test Apparatus

Specially uesd in testing mono-crystalline silicon, poly-crystalline silicon, amorphous-crystalline silicon solar cell module.
Adopts horizontal box and downwords light optics design, suitable for intermediate testing and final testing of solar module.
Adopts pulses Xeon-lamp as Simulation photosource, ceramic cavity reflection device realize high uniformity of the simulated sunlight, aviod the influence caused by temperature from steady-state sun simulator to the testing result
Simulator light spectrum meet IEC60904-9 spectral irradiance distribution of A-level requirements
Light intensity 100mW/cm (adjustment range: 70-120mW/cm)
Advanced precision constant light control technology, radiation instability: : ± 1(Agrade)
Pulsed xenon lamp imported from Germany, with a special filtre optical component, ensure test source spectrum correctly, long lifetime of use
Counting function of flashes(Zero reset when repalcement)
Application and Market
Specially uesd in testing mono-crystalline silicon, poly-crystalline silicon, amorphous-crystalline silicon solar cell module.


Type specification
SMT-A
SMT-B
SMT-F
Spectrum
Meet the IEC60904-9 requirement (A grade)
Light intensity
100mW/cm(adjustment range: 70-120mW/cm)
Nonuniformity
≤ ± 2%
≤ ± 3%
≤ ± 2%
Instablity
≤ ± 2%
≤ ± 3%
≤ ± 2%
Consistency of test result
≤ ± 0.5%
≤ ± 1%
≤ ± 0.5%
Electricity properties testing error
≤ ± 1%
≤ ± 2%
≤ ± 1%
Single flash time
10ms
10ms
10ms
Test Area
1200mm× 2000mm
Test range
10W~300W
Test Voltage
1V~10V(Resolution 1mV)
Test current
100mA-20A(Resolution 1mA)
Test parameter
Isc Voc Pmax Vm Im FF EFF Temp
Data acquisition quality
8000data point (I-V Curve)