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PROVA-218(85V/8.5A) 태양전지,태양광모듈 효율 및 I-V Curve 측정기
제품기능 및특징
I-V Curve Test for Solar Cell & ModuleManual Single Point I-V test
Maximum Solar cell/module Power(Pmax)
search by Auto-scan 85V,8.5A
Best Resolution : 1mV,1mA
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
Real time data logging(Programmable 0 ~ 99min)
Built-in calendar Clock
Rechargeable batteries with built-in charging circuit
Optical USB cable for PC
Option: Prova-300/310XP(Portable Thermal Printer)
제품사양
기술적
세부사항
(23℃±5℃,
Four-wire Measurement, Max.Power Limit 500W)
DC Voltage Measurement
|
측정범위 |
분해능 |
정확도 |
|
0 ~
10V |
0.001V |
±1% ±(1% of
Vopen ± 0.1V) |
|
10 ~
85V |
0.01V |
±1% ±(1% of
Vopen ± 0.1V) |
Vopen: Open circuit voltage of solar cell or
module.
DC Current Measurement
|
측정범위 |
분해능 |
정확도 |
|
0.01 ~
8.5A |
1mA |
±1% ±(1% of
Ishort ± 9mA) |
Ishort: short circuit current of solar cell or module.
DC Current Simulation
|
측정범위 |
분해능 |
정확도 |
|
0.01 ~
10A |
1mA |
±1% ±
9mA |
일반사양
|
세부사항 |
내
용 |
|
Battery
Type |
충전식 리튬배터리,
3400mAh ×1 |
|
AC
Adaptor |
AC 110V or
240V input, DC 15V / 1 ~ 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) |
|
기본악세사리 |
사용설명서,소프트웨어 사용설명서,
Carrying Bag, 충전식 리튬배터리, Kelvin Clips(12A max) x 1Set, 4-wire to 2 wire Connector x 1Set, Software CD, Optical USB Cable, AC Adaptor |
|
옵션악세사리 |
PROVA-300/310XP(Portable Thermal Printer) |
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