Solar Power Meter

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Solar Power Meter (Datalogging)
TES-132

Solar Power Meter (Datalogging)

  • Wide spectral range.
  • Excellent long term stability.
  • Cosine corrected.
  • Automatic transmission measurements.
  • Select either power or transmission.
  • Solar energy measurement.
  • User calibration factor setting function.
  • Select either W/m2 or Btu / (ft2 x h) units.
  • Data Hold/MAX/MIN/AVG modes.
  • Auto Data Memory function. (microSD CARD 2GB)
  • Data Memory and Read function. (99 sets)
  • Software and USB interface to PC.
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Solar Power Meter
TES-1333/TES-1333R

Solar Power Meter

  • Wide spectral range.
  • Excellent long term stability.
  • Cosine corrected.
  • Automatic transmission measurements.
  • Select either power or transmission.
  • Solar energy measurement.
  • Current time setting function.
  • User calibration factor setting function.
  • End-mount light sensor.
  • 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 and RS232 interface to PC. (TES-1333R)
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PV Analyzer
PROVA-200A /PROVA-210 / PROVA-218

PV Analyzer

  • I-V curve test for solar panel/module
  • Max. solar panel power (Pmax) search by auto-scan:
    PROVA 200A: 60V, 6A (180W capability)
    PROVA 210: 60V, 12A (500W capability)
    PROVA 218: 85V, 8.5A (500W capability)
  • Best resolution for PROVA 200A: 1mV, 0.1mA
  • Best resolution for PROVA 210/218: 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 for PROVA 210/218: 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.
    Verify the best installation angle of solar panels
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PV System Analyzer
PROVA 1011

PV System Analyzer

  • I-V curve test for PV system.
  • Max. PV system power (Pmax) search by Auto-scan: 1000V, 12A (12000W capability).
  • The analyzer and the Remote Solar Detector is connected by Bluetooth wireless communication (Bluetooth 2.1 + EDR Class 1).
  • The Remote Solar Detector is moisture-proof.
  • Intelligent test logic with no personnel attendance required in the field. PV system analyzer waits and tests the system until appropriate sunlight irradiance is detected.
  • Max. voltage (Vpm) at Pmax; Max. current (Ipm) at Pmax.
  • Voltage at open circuit (Voc); Current at short circuit (Isc).
  • Efficiency (%) calculation of PV 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 PV 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. Parameters of many solar panels can be measured in one measurement.
  • Irradiances & temperatures of solar panels can be continuously measured, monitored and recorded.
  • Built-in calendar clock.
  • Rechargeable lithium battery, low battery warning; 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 PV 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.
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Educational Solar Power Development System
PROVA SS1

Educational Solar Power Development System

  • Control halogen lamp (or other light source) to emulate sunlight irradiance
  • Low cost for educational purpose
  • Standard pyranometer (sunlight sensor) to show true irradiance
  • User Friendly Interface
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Specification changes subject without notice.