After-sales Service: | 2 Years |
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Warranty: | 2 Years |
Display: | Digital |
Installation: | Indirect Connected |
Usage: | Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter |
Electric Equipment: | 3p3w 3p4w |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Specification
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3 phase 3 wires, 3 phase 4 wires
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Voltage
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Reference voltage
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3×100V, 3×380V,3×57.7/100V, 3×220/380V
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Consumption
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<10VA(Single phase)
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Impedance
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>2M
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Accuracy class
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Error±0.2%
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Current
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Input current
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3×1(6)A,3×1(6)A (Outlay transformer),3×10(80)A
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Consumption
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<1VA(Single phase rated current)
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Accuracy class
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Error±0.2%
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Power
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Active, reactive, apparent power, error±0.5℅
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Frequency
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45~65Hz
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Temperature
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-40ºC~99ºC
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Energy
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Active energy(Accuracy class:0.5, 1), reactive energy(Accuracy class 2)
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Clock
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≤0.5s/d
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Energy pulse output
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1 active optocoupler output, 1 reactive optocoupler output
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Switching output
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1 Switching output
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Switching input
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1 optocoupler input
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Width of pulse
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80±20ms
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Pulse constant
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6400imp/kWh,400imp/kWh (Correspond with the basic current)
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Interface and communication
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RS485:Modbus RTU/DL/T645-0
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Range of communication address
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Modbus RTU:1~ 247;
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Baud rate
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1200bps~19200bps
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Relative temperature
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-25ºC~+55ºC
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Relative humidity
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≤95℅(No condensation)
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Suppliers with verified business licenses