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| PROVA-1011 태양전지,태양광 시스템 효율 및 I-V Curve 측정기 | |
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- I-V curve test for solar system
- Max. solar system power (Pmax) search by Auto-scan: 1000V, 12A
- The analyzer and the Remote Solar Detector is connected by Bluetooth wireless communication(Bluetooth 2.1 + EDR Class 1)
- Intelligent test logic with no personnel attendance required in the field
- The Remote Solar Detector is moisture-proof
- Max. voltage (Vpm) and Max. current (Ipm) at Pmax
- Voltage at open circuit (Voc),Current at short circuit (Isc)
- Efficiency(%) calculation of solar system
- Temperature measurement of solar panels, Irradiance measurement of sun light, and series resistance(Rs) calculation of solar panels
- Real time data logging with built-in calender clock
- With data logging/open function, the I-V curves of solar system can be analyzed/recorded for a period of time(e.g. 60 min.)
- Conversion of I-V curve under OPC to data under standard test condition (STC) based upon IEC standard
- Provide OPerating Condition (OPC) and Standard Test Condition (STC) test reports for verification of solar panel performance(OK, or NO OK)
- With optional power clamps (SOLAR 15 DC Current Probe and SOLAR 21 AC Power Clamp), continuously measure/monitor/record the DC power output of solar system and the AC power output of inverter (1phase or balanced 3 phases); calculate the efficiency of DC to AC power conversion and the efficiency of the max. output power |
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기술적 세부사항
DC Voltage Measurement
|
측정범위 |
분해능 |
정확도 |
|
1 ~ 1000V |
0.01V / 0.1V / 1V |
±1% ±(1% of Voc ± 0.1V) |
Voc: open circuit voltage of solar cell or module.
DC Current Measurement
|
측정범위 |
분해능 |
정확도 |
|
0.1 ~ 12A |
1mA / 10mA |
±1% ±(1% of Isc ± 9mA) |
Isc: short circuit current of solar cell or module.
DC Current Simulation
|
측정범위 |
분해능 |
정확도 |
|
0.1 ~ 12A |
1mA / 10mA |
±1% ± 9mA |
Temperature Measurement
|
측정범위 |
분해능 |
정확도 |
|
-20 ~ 85℃ |
0.1℃ |
±1% ± 1℃ |
Irradiance Measurement
|
측정범위 |
분해능 |
정확도 |
|
20 ~ 2000W/m² |
1W/m² |
±3% ± 20dgts |
DC current probe(Solar 15) (23℃±5℃) - Option
|
측정범위 |
분해능 |
정확도 |
|
DC 12A |
1mA / 10mA |
±2.0% ± 30mA |
AC Power Clamp(Solar 21) (23℃±5℃) - Option
AC Watt
|
측정범위(0~30A) |
분해능 |
정확도 |
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0.050 – 9.999W |
0.001W |
±2.0% ± 0.025W |
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10.00 – 99.99W |
0.01W |
±2.0% ± 0.25W |
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100.0 – 999.9W |
0.1W |
±2.0% ± 2.5W |
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1.000 – 9.999KW |
0.001KW |
±2.0% ± 0.025KW |
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10.00 – 99.99W |
0.01KW |
±2.0% ± 0.25W |
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100.0 – 999.9KW |
0.1KW |
±2.0% ± 2.5KW |
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1000 – 9999KW |
1KW |
±2.0% ± 25KW |
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측정범위(30~50A) |
분해능 |
정확도 |
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0.050 – 9.999W |
0.001W |
±2.% of VA ±5dgt |
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10.00 – 99.99W |
0.01W |
±2.% of VA ±5dgt |
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100.0 – 999.9W |
0.1W |
±2.% of VA ±5dgt |
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1.000 – 9.999KW |
0.001KW |
±2.% of VA ±5dgt |
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10.00 – 99.99W |
0.01KW |
±2.% of VA ±5dgt |
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100.0 – 999.9KW |
0.1KW |
±2.% of VA ±5dgt |
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1000 – 9999KW |
1KW |
±2.% of VA ±5dgt |
Power Factor
|
측정범위 |
분해능 |
정확도 |
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0.000-1.00 |
0.001 |
±0.04 |
제품사양
1. Solar system Analyzer
|
세부사항 |
내 용 |
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Battery Type |
Rechargeable Lithium Battery (3400mAh) |
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Battery Life |
400 times of linear scan (1000V ~ 1V,
0.1A ~ 12A), 8 hours for standby mode. |
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Memory Size |
512K Bytes
3980 Mod files
320 REC files
3980 PWR files
3980 IRR files |
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AC Adaptor |
AC 100V or 240V input, DC 15V / 1~3A output |
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크기 |
257(L)×155(W)×57(H) mm |
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무게 |
1525g / 53.7 oz (Batteries included) |
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작동 온도/습도 |
5℃∼50℃ / 85% RH 이하 |
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보관 온도/습도 |
-20℃∼60℃ / 75% RH 이하 |
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Temperature Coefficient |
0.1% of full scale / ℃
(<18℃ or >28℃) |
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기본악세사리 |
복사조도 측정기, 사용설명서, AC adaptor, Optical USB cable,
Rechargeable 리튬 배터리, 소프트웨어 CD, 소프트웨어 사용설명서,
Carrying bag, Thermal conductive gel, Testing clips(1black & 1red),
4-wire to 2 wire conncting cable, 4-wire testing cable |
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옵션악세사리 |
Solar 15: DC current probe
Solar 21: AC power clamp
Testing clips for 4 wire measurement |
2. DC Current probe (Solar 15)
(실내 사용)
|
세부사항 |
내 용 |
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Conductor Size |
23mm max. (approx.) |
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Battery Type |
two 1.5V SUM-3 AA |
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Range Selection |
Manual |
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Power Consumption |
10mA (approx.) |
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Low Battery Indication |
Red LED |
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작동 온도/습도 |
-10℃∼50℃ / 85% RH 이하 |
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보관 온도/습도 |
-20℃∼60℃ / 75% RH 이하 |
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고도 |
2000M 이하 |
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크기 |
183mm(L)×61.3mm(W)×35.6mm(H) |
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무게 |
190g(Battery included) |
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기본악세사리 |
Carrying bag, 사용설명서, 1.5V AA battery x 2 |
3. AC Power Clamp (Solar 21)
(실내 사용)
|
세부사항 |
내 용 |
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Conductor Size |
30mm max. (approx.) |
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Battery Type |
two 1.5V SUM-3 AA |
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Display |
4+2+2 digits LCD |
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Range Selection |
Auto |
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Overload Indication |
OL |
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Power Consumption |
10mA (approx.) |
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Low Battery Indication |
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Display Update Time |
2 times / sec. |
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No. of Samples per period |
512 (V or A) / 256 (W) |
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Temperature Coefficient
(＜18℃ or ＞28℃) |
0.15 x (Specified Accuracy) / ℃ |
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작동 온도/습도 |
-10℃∼50℃ / 85% RH 이하 |
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보관 온도/습도 |
-20℃∼60℃ / 75% RH 이하 |
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고도 |
2000M 이하 |
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크기 |
210mm(L)×62mm(W)×35.6mm(H) |
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무게 |
200g(Battery included) |
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기본악세사리 |
Test leads, Carrying bag, 사용설명서, 1.5V AA battery x 2 |
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옵션악세사리 |
Alligator clips | | |
