Electric performance test and on the file for mono-si or Poly-si solar cells
The equipment is specially in the sorting of slar mono-crystalline silicon and the poly-crystalline silicon cell pieces, it is the first choice for the solar cell and solar cell module manufacturer.
Pneumatic bumper pin-contact, Pin-contact, on the sunny side and planer contact on the rear side;
4-strand testing mode and 14-byte 4-channel high-speed synchronous acquisition;
10 preferences on display and testing data illustration in terms of sheets and curves;
Irradiance and temperature self compensating;
Vocal test reporting and screen counter for flashes;
High reliable, high precision, high efficiency;
24/7 tools uptime and 100,000 flashes for life-time of Xenon lamp
Light Intensity |
100mW/cm2( continuous adjustable range 70~120mW/cm2 ) |
Non-uniformity of Irradiation |
≦±3% |
Instability of Irradiation |
≦±2% |
Consistency of Testing |
≦±1% |
Pulse Width of Single Flash |
10ms |
Effective Testing Area/Watts |
200mm×200mm / 0.1W~5W |
Measuring Voltage |
0V~0.8V(resolution 1mV) |
Measuring Current |
0mA~20A(resolution 1mA) |
Tested Electric Performances |
Isc、Voc、Pmax、Vm、Im、FF、EFF、Temp、Rs、Rsh |
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