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태양전지,태양광모듈 효율 분석기PROVA-200(60V/6A)- I-V Curve Test for Solar Cell
- Single Point I-V test
- Maximum Solar Power(Pmax) search by Auto-scan
- Maximum Voltage (Vmaxp) at Pmax
- Maximum Current (Imaxp) at Pmax
- Voltage at open circuit (Vopen)
- Current at short circuit (Ishort)
- I-V curve with cursor
- Efficiency(%) calculation of solar panel
- Scan delay setting(0~9999mS)
- Solar panel area setting(0.001~9999 m2)
- Standard light source setting(10W/m2 ~ 1000W/m2)
- Min. power setting for alarm function
- Built-in calendar Clock
- Rechargeable batteries with built-in charging circuit
- Optical USB cable for PC
- Option: PROVA-300XP(Portable Thermal Printer
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기술적 세부사항 DC Voltage Measurement | 측정범위 | 분해능 | 정확도 | | 0 ~ 6V | 0.001V | ±1% ±(1% of Vopen ± 9mV) | | 6 ~ 10V | 0.001V | ±1% ±(1% of Vopen ± 0.09V) | | 10 ~ 60V | 0.01V | ±1% ±(1% of Vopen ± 0.09V) |
Vopen: Open circuit voltage of solar cell or module. DC Current Measurement | 측정범위 | 분해능 | 정확도 | | 0.01 ~ 0.6A | 0.1mA | ±1% ±(1% of Ishort ± 0.9mA) | | 0.6 ~ 1A | 0.1mA | ±1% ±(1% of Ishort ± 9mA) | | 1 ~ 6A | 1mA | ±1% ±(1% of Ishort ± 9mA) |
Ishort: short circuit current of solar cell or module. Internal Resistance at Ishort : 0.05 Ohm. DC Current Simulation | 측정범위 | 분해능 | 정확도 | | 0.01 ~ 1A | 0.1mA | ±1% ± 0.9mA | | 1 ~ 6A | 1mA | ±1% ± 9mA |
제품사양| 세부사항 | 내 용 | | Battery Type | 충전식, 2500mAh(1.2V)×8 | | AC Adaptor | AC 110V or 220V input, DC 12V / 3A output | | 크기 | 257(L)×155(W)×57(H) mm | | 작동 온도/습도 | 0℃∼50℃ / 85% RH 이하 | | 보관 온도/습도 | -20℃∼60℃ / 75% RH 이하 | | 무게 | 1160g(Battery 포함) | | Temperature Coefficient | 0.1% of full scale / ℃ (<18℃ or >28℃) | | 기본악세사리 | 사용설명서, 소프트웨어 사용설명서, 1.2V AA 충전용 battery X 8EA, Kelvin clips(6A max) X 1set 소프트웨어 CD, Optical USB cable X 1, AC adaptor | | 옵션악세사리 | PROVA-300XP(Portable Thermal Printer) |
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