Solar cell panel tester Light instability nonuniformity (A grade) IEC60904-9 (A grade) Voc,Isc,Pm,Im,Vm,FF,EFF,Temp
Solar Cell Module Panel Tester
Products character• It adopts horizontal box and downwards light optics design, suitable for intermediate testing and solar module final testing.•Adopts large pulses Xeon-lamp as Simulation photosource, ceramic cavity reflection device realize high uniformity of the simulated sunlight, avoid 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 120Mw/cm2 (adjustment range: 50-125Mw/cm2)•Advanced precision constant light control technology, radiation instability: :±3%(A grade)• Pulsed xenon lamp imported from Germany, with a special filter optical component, ensure test source spectrum correctly, long lifetime of use•Counting function of flashes(Zero reset when replacement)
•Auto or manual temperature compensate and light intensity compensate
Application and MarketSpecially used in testing mono-crystalline silicon, poly-crystalline silicon, amorphous-crystalline silicon solar cell module.
Technical parameters
Model | KJG-T-3A | KJG-T-B |
Spectrum | Meet the IEC60904-9 requirement (A grade) | |
Single light width | 10ms | |
Light intensity | 100mW/cm2 (adjustment range: 20-120mW/cm2) | 100mW/cm2 (adjustment range: 70-120mW/cm2) |
Light nonuniformity | ≤±2%(A grade) | ≤±3% |
Light Instability | ≤±2%(A grade) | ≤±2% |
Consistency of test result | ≤±0.5% | ≤±1% |
Electricity properties testing error | ≤±1% | ≤±2% |
Test range | 1600mm 5W-300w | |
Test area | 2000mm*1100mm | |
Test current | 0A-20A (distinguishability 1mA) | |
Test Voltage | 0V-100V(distinguishability 1mV) | |
Test speed | 5 seconds/ sheet | |
Data acquisition quality | 8000data point (I-V Curve) | |
Test parameter | Isc,Voc,Pmax,Vm,Im,Ir,FF,EFF,Temp,Rs, Rsh | |
Power source | 220V/50Hz/2kW | |
Machine installation
1. Test machine (include Electronic load detector): 1 set
2. Light source: 1 piece
3. Special software: 1 piece
Standard cell(use for adjust light intensity and uniformity): 1 setHorizontal wheel test slide: 1 set6. Synchronous high-speed A/D integrated circuit board: 1 piece
Customer will prepare by themselves:
1. Computer: 1 Set
2. A4 printer: 1 Set
Solar Cell Module Panel Tester
