● Measurement: U、I、P、Q、S、PF、kWh、kvarh
● Accuracy: kWh: Class 0.5, kVarh:Class 2
● Frequency: 45~65Hz
● Rated Voltage: AC 3×220/380V,3×380V,3×57.7/100V,3×100V
● Rated Current: 3×10(80)A
● Communication: RS485 (MODBUS-RTU)
● Installation: 35mm DIN Rail
Voltage |
Reference voltage |
3~66/115V、3~220/380V(Two sizes) |
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Reference frequency |
45~65Hz, Error±0.2% |
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Consumption |
<10VA(Single phase) |
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Current |
Input current |
3~10(80)A Min:0.1A,Standard:10A,Max:80A |
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Starting current |
Direct connect:0.004lb Connect via:0.001ln |
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Consumption |
<1VA(Single phase rated current) |
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Measurement performance |
Accuracy |
Class 0.5 |
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Standards compliant |
IEC62052-11、IEC62053-22 |
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Energy pulse output |
Pulse width |
80+20ms, 1 active optocoupler output, Resistive load (Voltage is not more than 24V, current is not more than 5mA) |
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Communication |
Interface |
RS485 |
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Protocol |
Modbus-RTU |
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Temperature range |
Work |
-25℃~55℃ |
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Storage |
-40℃~70℃ |
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Humidity |
≤95%(No condensation) |
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Altitude |
<2000m |
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