Video
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New Products
- Odor Sensing Meter
- Particle Counter/PM2.5 Air Quality Monitor
- Digital Earth Tester/ Solar Power Meter
- Thermo/Hygro/Barometer
- wind speed / wind volume / wind direction/ wind pressure
- Turbidity Meter/ pH/ORP/Temperature Meter
- Vibration Meter
- Coating Thickness Tester
- Brix Meter
- Light Meter
- Photosynthesis Light Quantum Meter/ Chroma Meter/ Luminance Meter
- Sound Level Meter
- CO Meter/ NDIR CO2 Meter
- Thermometer
- Infrared Thermometer
- Digital Tachometer
- HVAC Trms Clamp Meter
- ElectroMagnetic Field Tester/ Electrosmog Meter
- Power Analyzer
- Battery Capacity Tester
- Flexible AC Current Clamp
- Micro Ohmmeter
- Digital Multimeter
- Digital Insulation Tester
- Digital Earth Tester
- Digital Clamp Meter
- Multifunction Calibrator
- Lan Cablemeter
- Accessories
Digital Earth Tester/ Solar Power Meter
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PV Analyzer
- 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 - I-V curve test for solar panel/module
- Max. solar panel power (Pmax) search by auto-scan: PROVA 210: 60V, 12A (500W capability)
- Best resolution: 1mV, 1mA
- Manual single point I-V test
- Max. voltage (Vmaxp) at Pmax
- Max. current (Imaxp) at Pmax
- Voltage at open circuit (Vopen)
- Current at short circuit (Ishort)
- I-V curve with cursor to display each data point
- Efficiency (%) calculation of solar panel
- Solar panel area setting: 0.001 m2 ~ 9999 m2
- Standard light source setting: 10 W/m2 ~ 1000 W/m2
- Communicate with PC via USB cable
- Min. power setting for alarm function
- Built-in calendar clock
- Built-in battery charging circuit
- Rechargeable lithium battery and AC power adaptor
- Memory size: 100 records
- Sampling time of data logging : 0 ~ 99 min.
- Large LCD with backlight
Electrical Specifications:
(23℃±5℃, 4-wire measurement, max. power limit 500W)
DC Voltage Measurement:
|
Range
|
Resolution
|
Accuracy
|
|
0 ~ 10 V
|
0.001 V
|
±1% ± (1% of Vopen ± 0.1V)
|
|
10 ~ 60 V
|
0.01 V
|
Vopen: open circuit voltage of solar cell or module.
DC Current Measurement:
|
Range
|
Resolution
|
Accuracy
|
|
0.01 ~ 10 A
|
1 mA
|
±1% ± (1% of Ishort ± 9mA)
|
|
10 ~ 12 A
|
10 mA
|
±1% ± (1% of Ishort ± 0.09A)
|
Ishort: short circuit current of solar cell or module.
DC Current Simulation
|
Range
|
Resolution
|
Accuracy
|
|
0.01 ~ 10 A
|
1 mA
|
±1% ± 9mA
|
|
10 ~ 12 A
|
10 mA
|
±1% ± 0.09A
|
General Specifications:
|
AC Power Adaptor: |
AC 100V~240V input DC 15V / 1~3A output |
|
Data Logging Memory Size: |
100 records |
|
Dimension: |
257(L) x 155(W) x 57(H) mm 10.1" (L) x 6.1" (W) x 2.2" (H) |
|
Weight: |
1160g / 40.9oz (Batteries included) |
|
Operation Environment: |
5°C ~ 50°C, 85% RH |
|
Storage Environment: |
-20°C ~ 60°C, 75% RH |
|
Temperature Coefficient: |
0.1% of full scale / °C (＜18°C or ＞28°C) |
|
Accessories: |
User manual x 1; Rechargeable lithium battery ( 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 (12A max) |
