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Model | SCT-B |
Spectrum Range | Meet IEC60904-9 Requirements A |
Radiation Intensity | 100mW/Cm2 (Adjustment Range 70~120 mW/Cm2) |
Irradiation Uniformity | ≤±3% |
Irradiation Instability | ≤±3% |
Test results Consistency | ≤±1% |
Electrical Performance Measurement Error | ≤±2% |
Single Flash Time | 0~100ms Continuously Adjustable, Normally 10ms |
Effective Measure Area | 200mm*200mm |
Effective Measure Range | 0.1W~5W |
Measure Voltage | 0~1V (Resolution 1mV) |
Measure Current | 20A (Resolution 1mA) |
Test Parameters | Isc,Voc, Pmax, Vm, Im, FF, EFF, Temp, Rs, Rsh |
Data Acquisition | 2M, 4-channel synchronous high-speed acquisition card and more than 8,000 Points to Collect Datas |
SCT-B Solar Cell Test Machine
Equipment Performance
Digital Control: Compared with the traditional analog control, digital control has improved test accuracy and flexibility.
Key Components Imported: Imported Xenon Lamp, Capacitors, Switches etc have ensured its overall quality.
Equipment Spectrum in Line with International Standard: Spectral range in line with the IEC60904-9 spectral irradiance distribution requirements.
Powerful Special Test Software: The software interface can display the current record of the I-V characteristic curve and all key test parameters can be saved to the specified file(denominated by yourself) in the disk. The software supports data collection and printing.
Truly Dark Current Measurements: Unlike other manufactures plus-fixed-voltage mode, we use gradual-increase-voltage mode to gain truly reverse test characteristic curve of different solar cells to calculate the dark current and parallel resistance.
Complete Test Parameters: Test parameters include Isc, Voc, Pmax, Vm, Im, FF, EFF, Temp, Rs, Rsh.
Solar panel assembly machine