Obsnap Instruments Sdn Bhd
29A, Jalan SS 15/4C, 47500 Subang Jaya, Selangor, Malaysia.
+603-5621 5786
+603-5621 5829
+60122185651 (Enquiry)
+60162233687 (Vacancy)
PV Analyzer Prova-218/Prova-210/Prova-200A
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Product Features
-
60V, 6A (PROVA 200A)
60V, 12A (PROVA 210)
85V,8.5A (PROVA 218) - I-V Curve Test for Solar Cell
- Max. Voltage (Vmaxp) and Max. Current (Imaxp) at Max. Power (Pmax)
- I-V Curve with cursor
- Calculation of Efficiency (%)
Electrical Specifications (23¡æ±5¡æ, Four-wire Measurement)
DC Voltage Measurement:
| Range | Resolution | Accuracy |
| 0–10V | 0.001V | ±1% ± (1% of Vopen ± 0.1V) |
| 10 - 60V | 0.01V | ±1% ± (1% of Vopen ± 0.1V) |
PROVA 200A (60V, 6A) PROVA 210 (60V, 12A)
DC Voltage Measurement: ¡¡
| Range | Resolution | Accuracy |
| 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) |
DC Current Measurement:
| Range | Resolution | Accuracy |
| 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) |
DC Current Measurement:¡¡
| Range | Resolution | Accuracy |
| 0.01–10A | 1mA | ±1% ± (1% of Ishort ± 9mA) |
| 10 - 12A | 10mA | ±1% ± (1% of Ishort ± 0.09A) |
DC Current Simulation:
| Range | Resolution | Accuracy |
| 0.01–1A | 0.1mA | ±1% ± 0.9mA |
| 1 - 6A | 1mA | ±1% ± 9mA |
DC Current Simulation:
| Range | Resolution | Accuracy |
| 0.01–10A | 0.1mA | ±1% ± (1% of Ishort ± 0.9mA) |
| 0.6 - 1A | 0.1mA | ±1% ± (1% of Ishort ± 9mA) |
General Specifications:
| Battery Type | Rechargeable Lithium Battery, 3400mAh | |
| Battery Life | 400 times of linear scan from 60V to 0V and 0A to 12A | |
| Data Logging Memory Size | 99 records (PROVA 210) | |
| AC Adaptor | AC 110V or 220V input |
200: DC 12V / 1-3A output 210: DC 15V / 1-3A output |
| Dimension | 257 (L) x 155 (W) x 57 (H) mm | |
| Weight | 1160 g / 40.0 oz (Batteries included) | |
| Operation Environment | 0¡æ - 50¡æ, 85%RH | |
| Temperature Coefficient | 0.1% of full scale / ¡æ (< 18¡æ or >28¡æ) | |
| Storage Environment | -20¡æ - 60¡æ 75% RH | |
| Accessories |
User manual x 1, AC adaptor x 1 Optical USB Cable x 1 Software CD x 1, Software Manual x 1 Kelvin Clips (6A max) x 1 set (PROVA 200A) Kelvin Clips (12A max) x 1 set (PROVA 210) Rechargeable lithium battery x 1 |
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