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Yueqing China-Arab Electric Co., Ltd.

Three Phase Kwh Meter, Electriconic Meter, Energy Meter manufacturer / supplier in China, offering Three-Phase Four Wire Electronic Watt-Hour Meter, on-off Padlock Switch 32A, Three Column Amorphous Alloy Dry-Type Transformer - Sc (B) H15 and so on.

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Supplier Homepage Product Electric Meter Three-Phase Four Wire Electronic Watt-Hour Meter

Three-Phase Four Wire Electronic Watt-Hour Meter

FOB Price: Get Latest Price
Min. Order: 100 Pieces
Port: Ningbo, China
Production Capacity: 10000
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Display: Digital
  • Usage: Watt-Hour Meter, Standard Electric Energy Meter, DIN Rail
  • Theory: Electronic Meter
  • Measured Signal: Pulse Peak
  • Certification: ISO, CE
  • Trademark: Customization
  • Origin: China
  • Installation: Direct Connected
  • Electric Equipment: Three-phase Four-wire
  • Power Meter Connection: Terminal
  • Type: Energy Meter
  • Customized: Customized
  • Transport Package: by Carton
  • HS Code: 9028301300
Product Description
 three phase four wire electroniactive energy meter, cyclometer display.
The meter is used to measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net.
The meter, which adopts LSI (Large-scale Integration) and SMTmanufacturing technique, is widely used in office buildings,shopping malls,residences,airports and metro,etc.
 
FUNCTIONS AND FEATURES
♦Meter base is ABS fire-retardant plastic(may select PC),meter cover & terinal cover is transparent PC or AS or non-transparent ABS. Meter terminal block is made of bakelite which is moisture-resistant,fire-retardant,high temperature molded.
♦Unidirectional cyclometer 5+1 digits display total,may select 6+1 digits display,may select diamagnetism cyclometer.Or may select LCD dislay.
♦Adopts ATT7030A chip,the key components and part all adopt long life type .
♦Adopts the newest electric integrated circuit which contains digital multiplier,greatly improved dynamic working range of the meter.
Standard configuration one port of pulse output passive (polarity),may select increase a distant port of pulse output passive
(nonpolarity),complying with standard IEC62053-21.
Single direction measures three phase four wire active power consumption.It is nothing with direction of the flow of load
 current,complying with standard IEC62053-21,IEC62052-11.
♦Direct connection or through CT or PT & CT.
♦Four LED respectively indicate 3 phase,impulse.
♦Three phase power supply,there is no infection on measurement when loss one or two phases.
♦Standard configuration short terminal cover,which is helpful to reduce installation space and make it convenient to install.May select extended terminal cover,which is for protecting the safety of using electricity.
 
TECHNICAL PARAMETERS
Accuracy classClass 1.0,
Rated voltage(V)3 x 57.7/100, 3 x 220/380, 3 x 230/400, 3x240/415.etc.
Rated current(A)1.5(6), 3(6), 5(20), 10(40), 15(60), 20(80), 30(100),etc.
Rated frequency50Hz or 60Hz
Operation voltage rangeUn±20%
Insulation capabilitiesAC voltage withstand 2kV for 1 minute; Impulse voltage withstand: 6kV-1.2/50μs waveform
Starting currentInput through CT: 0.2%Ib; Directly input: 0.4%Ib
Power consumptionVoltage circuit ≤1W 5VA; Current circuit ≤0.5VA
Max.operation temperature-40°C ~ +80°C
Max.storage temperature-45°C ~ +85°C
Relative Humidity≤85%
Dimension1  228 x 144 x 72 mm
WeightApprox 1500g
*Please advise us if you need any different specifications,we can make according to your special 
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