Trạm thời tiết quan trắc năng lượng mặt trời PVMET330

Specifications
Power Specifications

Power Requirements: 10 to 30VDC at less than 50mA

Operating Environment

Temperature: -40°C to 60°C (-40 to 140°F)

Humidity: 0-100% Condensing

Global and Plane-of-Array (POA) Irradiance Sensors

Range: 0-1750 W/m2

Accuracy: +/-5%

Cosine Response 45°: +/-1%

Cosine Response 75°: +/-5%

Operational Temperature: -25° to 55°C (-13° to 131°F)

Resolution: 1 W/m2

Ambient Air Temperature Sensor:

Range: -40 to 80°C (-40 to 176°F)

Accuracy: +/- 0.3°C (0.54°F)

Thermal Time Constant: 30 sec.

Resolution: 0.1°C

Anemometer:

Operational Temperature: -40 to 60°C (-40 to 140°F)

Speed Range: 0 – 67 m/sec (150 mph)

Speed Accuracy: Greater of 0.45m/sec. (1 mph) or 5%

Speed Threshold: 0.45m/sec. at a 10% Deflection

Speed Resolution: 1 m/s

Direction Range: 360°

Direction Resolution: 22.5°

Direction Accuracy: +/- 11.25°

Relative Humidity:

Range: 0 ~ 100%

Accuracy: +/- 5%

Resolution: 1%

Barometric Pressure:

Range: 552 to 1084 hPa (mbar)

Accuracy: +/-1.7 hPa (mbar)

Resolution: 1 hPa (mbar)

Precipitation:

Range: 0 mm/hr to 762 mm/hr

Accuracy: +/-2% at 25.4 mm/hr

Resolution: 0.254 mm

Physical:

Packaged Dimensions: 91.44cm x 50.8 cm x 33.02 cm (36″ x 20″ x 13″)

Packaged Weight: 9.07 kg (20 lbs.)