PV System Analyzerv Prova-1011: Top Choice in Malaysia, Selangor, Kuala Lumpur (KL) Obsnap Instruments Sdn Bhd

Description

Product Features

I-V curve test for solar system
Max. solar system power (Pmax) search by Auto-scan: 1000V, 12A (12000W capability)
The analyzer and the Remote Solar Detector is connected by Bluetooth wireless communication
Intelligent test logic with no personnel attendance required in the field
Max. voltage (Vpm) at Pmax; 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
Series resistance (Rs) calculation of solar panels
I-V curve with cursor to display each data point
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)
Users can set up the parameters of solar panels; users can set up the series numbers of solar panels
Irradiances & temperatures of solar panels can be continuously measured, monitored and recorded
Built-in calendar clock
Rechargeable lithium battery; AC power adaptor
Optical USB cable for PC
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 (1 phase or balanced 3 phases); calculate the efficiency of DC to AC power conversion and the efficiency of the max. output power

Specification

23℃±5℃, Irradiance ≥ 800 W/m , 4-wire measurement, Max. power limit is 12000W

DC Voltage Measurement:
Range	Resolution	Accuracy
1 ~ 1000 V	0.01 V / 0.1 V / 1 V	± 1 % ± (1 % of Voc ± 0.1 V)

DC Current Measurement:
Range	Resolution	Accuracy
0.1 ~ 12 A	1 mA / 10 mA	± 1 % ± (1 % of Isc ± 9 mA)

DC Current Simulation
Range	Resolution	Accuracy
0.1 ~ 12 A	1 mA / 10 mA	± 1 % ± 9 mA

Irradiance Measurement
Range	Resolution	Accuracy
50 ~ 2000 W/m²	1 W/m²	± 3 % ± 20 dgts

Temperature Measurement
Range	Resolution	Accuracy
-20 ~ 85 ℃	0.1 ℃	± 1 % ± 1 ℃

General Specifications:

Battery Type:	Rechargeable Lithium Battery (3400mAh)
Battery Life:	400 times of linear scan (1000V ~ 1V, 0.1A ~ 12A), 8 hours for standby mode
Memory Size:	512K Bytes (3980 Mod files or 320 REC files or 3980 PWR files or 3980 IRR files)
AC Power Adaptor:	AC 100 ~ 240V input DC 15V / 1~3A output
Dimension:	257(L) x 155(W) x 57(H) mm
Weight:	1525g / 53.7 oz (Batteries included)
Operation Environment:	5℃ ~ 50℃, 85% RH
Temperature Coefficient	0.1% of full scale / ℃ (＜18℃ or ＞28℃)
Storage Environment	-20℃ ~ 60℃, 75% RH
Accessories	: Remote Solar Detector (battery type: rechargeable lithium battery, 1000mAh) with Thermometer USB power cord User manual AC power adaptor Optical USB cable Software CD Software manual Rechargeable lithium battery (3400mAh) Carrying bag Thermal conductive gel Testing clips (1 black & 1 red) 4-wire to 2-wire connecting cable 4-wire testing cable
Option:	Solar 15: DC current probe Solar 21: AC power clamp Testing clips (1 black & 1 red)

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