Main technical specification: (only needs one demarcation)
1. The maximal test solar cell module size: 2000mm× 1000mm.
2. Light supply: Pulse xenon lamp, life: 100, 000 times, light irregularity <± 3%.
3. Survey scope: Voltage: 0-50V, Electric current: 0-10A(Multi-files automatic measuring range transfer).
4. Test precision: Voltage: 0.1%, Electric current: 0.1%.
5. Redundant precision: <± 1%.
6. Working: The single flash measures the I-V curve automatically.
7. Requests the power supply: 220V 20A 50Hz.
8. The standard disposition is: Tests the cabinet + computer + colored ink-jet printer + to test the software.

Main function characteristic:
1. Measurable parameter: The I-V curve, the short-circuit current, the open-circuit voltage, the peak power, the peak value power voltage, the electric current, decide a voltage electric current, the packing factor, the transfer efficiency, the environment temperature.
2. The solar cell module uses four connections, has guaranteed the solar cell electric current survey accuracy.
3. Could test each kind of solar cell module.
4. Environment temperature automatic survey, measurement result automatic temperature correction.