product range

Manufacturer: TES
Model: Prova 200A
Original: Taiwan

-Features: I-V curve test for solar panel/module
-Max. solar panel power (Pmax) search by auto-scan: 60V, 6A
-Best Resolution: 1mV, .01mA
-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: 0.001m2 ~ 9999m2
-Standard light source setting: 10W/ m2 ~ 1000W/ m
-Communicate with PC with USB cable
-Min. power setting for alarm function
-Built-in calendar clock
-Built-in battery charging circuit
-Rechargeable lithium batteries and AC adaptor
-Memory Size: 100 records
- Large LCD with backlight
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

Manufacturer: TES
Model: TES-1333R
Original: Taiwan

• Wide spectral range
• Cosine corrected
• Automatic transmission measurements
• Select either power or transmission
• User calibration factor setting function
• Select either W/m2 or Btu/(ft2 x h) units
• Data Hold/MAX/MIN/AVG modes
• Data memory and read function. (99 sets)
• Auto data memory / RS-232 interface to PC

Manufacturer: TES
Model: Prova 210
Original: Taiwan

-Features: I-V curve test for solar panel/module
-Max. solar panel power (Pmax) search by auto-scan: 24V, 600mA
-Best Resolution: 60V, 12A
-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: 0.001m2 ~ 9999m2
-Standard light source setting: 10W/ m2 ~ 1000W/ m
-Communicate with PC with USB cable
-Min. power setting for alarm function
-Built-in calendar clock
-Built-in battery charging circuit
-Rechargeable lithium batteries and AC adaptor
-Memory Size: 100 records
- Sampling time of data logging: 0 ~ 99 min.
- Large LCD with backlight
Application:
- Quality Control in the production line, warehouse, or site of installation
- Identify the solar power system requirement
- Maintenance of solar panels