광전자정밀(주)

Solar cell efficacy meter

Key features

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ㆍI-V CURVE meter dedicated to solar cell

ㆍApplied to various types of solar cell

ㆍMeasurement against current : 20A

ㆍBi-polar measurement

ㆍMeasure Series resistance Rs, and parallel resistance Rsh

ㆍInteroperate with solar simulator shutter

ㆍVoc(Open voltage) -> Measure Isc(Short circuitcurrent)

ㆍIsc(Short circuit current) -> Measure Voc(Open voltage)

ㆍConvert criteria status (JIS C8913, and C8914 standard)

ㆍDisplay I-V and P-V curve

ㆍReal time monitoring

ㆍSave all measured data and graph

ㆍSupport pulse type solar simulator

Key Spec.
ㆍMeasuring items : I-V CURVE, PV CURVE, Pm, Isc, Voc, Ipm, Vpm, FF, Eff,

Temp, intensity of solar radiation

ㆍMeasuring current range : 1uA~20uA

ㆍMeasuring voltage range : 1mV~30V

ㆍMax measuring power : 600W

ㆍSampling time: 10uS~100uS

ㆍMeasuring method: Biasvoltage (-3V~30V)

ㆍSweep Time : 01sec~60sec

ㆍMeasuring time : Can be set to 1 sec~60 min

ㆍData storage : Convertible to text and Excel file

ㆍInput : Solar cell (4 terminal type), Temp 2 CH (pt100), solar sensor (1 point), reference cell (1 point)

ㆍOutput : USB, RS-232C

ㆍSampling data settings : Max, 409