Smart Power Sensor Specs_PV Energy Meter Specs | Huawei FusionSolar

SmartPS-80AI-T0

SmartPS-80AI-T0

SmartPS-80AI-T0
Technical Specification
SmartPS-80AI-T0
General Data
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Dimension (W × H × D)
72 x 100 x 80 mm
Mounting type
DIN35 Rail
Weight (including cables)
≤ 0.99 kg
Height requirement of cabinet
≥ 62 mm
Power Supply
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Power grid type
3P4W / 3P3W
Input voltage (line voltage)
90 ~ 500 Vac
Power consumption
≤ 1.5 W
Measurement Range
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Line voltage
90 ~ 1000 Vac (> 500 with external PT1)
Phase voltage
52 ~ 577 Vac
Current
0 ~ 80 A (> 80 with external CTs2)
Measurement Accuracy
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Voltage / Current
±0.5%
Power / Energy
±1%
Frequency
±0.01 Hz
Communication
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Interface
RS485
Baud rate
4800 / 9600 / 19200 / 115200 (Default 9600 bps)
Communication protocol
Modbus-RTU
Environment
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Operating temperature range
-25 ℃ ~ 60 ℃
Storage temperature range
-40 ℃ ~ 70 ℃
Operating humidity
5%RH ~ 95%RH (non-condensing)

*1.2nd voltage of CT should be 100V. And accuracy should be better than Class 0.5

*2.2nd current of PT should be 1A or 5A. And accuracy should be better than Class 0.5