MEWOI-PROVA- 200A /PROVA-210/ PROVA-218 PV Analyzer,Photovoltaic Analyzer,PV industry Solar cell I-V Curve Tester

MEWOI-PROVA- 200A /PROVA-210/ PROVA-218 PV Analyzer,Photovoltaic Analyzer,PV industry Solar cell I-V Curve Tester

  • Model No.:: MEWOI-PROVA- 200A /PROVA-210/ PROVA-218

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MEWOI-PROVA- 200A /PROVA-210/ PROVA-218 PV Analyzer,Photovoltaic Analyzer,PV industry Solar cell I-V Curve Tester

MAIN FEATURES

1,. I-V curve test for solar pane/module

2,. Max. solar panel power (Pmax) search by auto scan:

PROVA 200A: 60V, 6A (180W capbility),

PROVA 210: 60V, 12A (500W capability),

PROVA 218: 85V, 8.5A (500W capabilit)

3,Best resolution for PROVA 200A: 1mV,0.1mA
4,. Best resolution for PROVA 210/218: 1mV,1mA
5,Manual single point I-V test
6,Max. voltage (Vmaxp) at Pmax
7,Max. current (Imaxp) at Pmax
8,Voltage at open circuit (Vopen)
9,Current at short circuit (Ishort)
10,. I-V curve with cursor to display each data point
11,. Eficiency (%) calculation of solar panel
12,Solar panel area setting: 0.001m2 ~ 9999m2
13,. Standard light source stting: 10 W/m2 ~1000W/m2
14,. Communicate with PC via USB cable
15,Min. power stting for alarm function
16,Built-in calendar clock
17,Built-in battery charging circuit
18,Built-in battery charging circuit
19,Rechargeable lithium battery and AC power adaptor
20, Memory size: 100 records
21,Sampling time of data logging for PROVA 210/218: 0 ~ 99 min.
22,Large LCD with backlight

23,Application: Quality control in the production line,warehouse, or site of installation.Identify the solar power system requirement.

Maintenance of solar panels. Verify the best installation angle of solar panels.

Electrical Specifications: (PROVA 200A)

(23°C +5°C, four-wire measurement, the max. power limit is 180W)

DC Voltage Measurement:

RangeResolutionAccuracy of Reading
0~6V0.001 V土1%士(1% of Vopen土9mV)
6~10V0.001 V土1%土(1% of Vopen土0.09V)
10~60V0.01 V

Vopen: open circuit voltage of solar cell or module.

DC Current Measurement:

RangeResolutionAccuracy of Reading
0.01 ~ 0.6 A0.1 mA土1%土(1% of Ishort土0.9mA)
0.6~1A0.1 mA土1%土(1% of Ishort土9mA)
1~6A1 mA

lshort: short circuit current of solar cell or module.

Internal Resistance at lshort: 0.05 Ohm.

DC Current Simulation*

RangeResolutionAccuracy of Reading
0.01 ~ 1A0.1 mA+1% + 0. 9mA
1~6A1 mA+1%士9mA

* If current is greater than 6A, test (Auto-Scan, Scan, or Test) can not be performed.

* Max. duration of simulation is 9 .999 seconds if power is less than 100W.

* Duration of simulation is 10m seconds if power is greater than 100W.

Electrical Specifications: (PROVA 210/218)

(23°C+5°C, 4-wire measurement, max. power limit 500W)

DC Voltage Measurement:

RangeResolutionAccuracy
0~10V0.001 V+1%士(1% of Vopen士0.1V)
10 ~ 60 V (PROVA 210)0.01 V
10 ~ 85 V (PROVA218)

Vopen: open circuit voltage of solar cell or module.

DC Current Measurement:

Range ResolutionAccuracy

0.01 ~ 10 A (PROVA 210)

0.01 ~ 8.5A (PROVA218)

1 mA+1% t (1% of Ishort + 9mA)
10 ~ 12 A (PROVA 210)10 mA+1%土(1% of Ishort土0.09A)

lshort: short circuit current of solar cell or module

DC Current Simulation:

0.01 ~ 10 A (PROVA 210)ResolutionAccuracy
0.01 ~ 8.5A (PROVA218)1 mA+1% + 9mA
10 ~ 12A (PROVA 210)10 mA+1%士0.09A

General Specification:

AC Power Adaptor:

AC 100V~240V input

DC 15V1 1~3A output

Data Logging Memory Size:100 records
Dimension:

257(L)x 155(W) X 57(H) mm

10.1"(L)x6.1" (W)x2.2" (H)

Weight:

1160g1 40.9oz, (Batteries included)  

Operation Environment:5°C ~ 50°C, 85% RH
Storage Environment:-20°C ~ 60°C, 75% RH
Temperature Cofficient:0.1% of full scale/ °C, (<18*Cor > 28°C)
Accessories:

User manual X 1;  

Rechargeable lithium battery (PROVA 200A: 1600mAh;

PROVA 210/218: 3400mAh)x 1; 

AC power adaptor X 1;

Optical USB cable x 1;

Software CD x 1;

Software manual X 1;

Carrying bag X 1;

4-Wire to 2-Wire connector X 1 set,

Kelvin clips (2 clips)x 1 set (PROVA 200A: 6A max; PROVA 210/218: 12A max)




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