Display: | Digital |
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Installation: | Direct Connected |
Usage: | Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter |
Electric Equipment: | Single-phase |
Theory: | Electronic Meter |
Power Meter Connection: | Terminal |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Product Description
Specification
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Reference voltage
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AC220V
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Consumption
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<10VA
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Impedance
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>2MΩ
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Accuracy
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Error±0.2%
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Current
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Reference current
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10(80)A
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Starting current
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0.4%Ib
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Consumption
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<4VA
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Power
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Active, reactive, apparent power, error±1.0℅
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Display
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LCD
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Frequency
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45~65Hz
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Communication
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RS485, Modbus-RTU protocol
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Adapt 4 time zones, 2 time interval lists, 14 time interval by day and 4 tariff rates;Max demanded kWh and time happened;Frozen data on last 48 month,last 90 days;
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Operation Temperature
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-25 ºC~+55 ºC
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Storage Temperature
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-40 ºC ~+70 ºC
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Altitude
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≤ 2000m
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Relative humidity
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≤95%RH, no condensation, without corrosive gas
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Suppliers with verified business licenses