Gold Member Since 2016
Audited Supplier
Guangzhou Kingrise Enterprises Co., Ltd.

AC Energy Meter, AC Energy Meter Calibrator, 3 Phase AC Energy Meter manufacturer / supplier in China, offering 3 Phase AC Energy Meter Calibrator, 120A Class 0.02 Isolation Current Transformer, Low Power Consumption Isolation Current Transformer and so on.

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Supplier Homepage Product Portable Standard Meter 3 Phase AC Energy Meter Calibrator

3 Phase AC Energy Meter Calibrator

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Guangzhou, China
Production Capacity: 100 Units/ Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: KE7302
  • Voltage Range: 30V - 480V
  • Phase Angle: 0deg - 360deg
  • Trademark: KRE
  • Origin: China
  • Accuracy: 0.1% (Terminal) 0.2%(5A to 100A CCT),0.5% (Other)
  • Current Range: 10A(Terminal) / 5A-1000A(Clamp CT)
  • Frequency: 45Hz - 65Hz
  • Transport Package: Carton
  • HS Code: 9030849000
Product Description
KE7302 portable three phase standard meter is used for the test of three phase / single phase energy meters, electrical parameter of the circuit, the transformer ratio by electric power companies, meter manufacturing companies and institutes of metrology.
  • Measure all kinds of meter, include single phase (1P2W) meter, three phase three wire meter (3P3W), three phase four wire meter (3P4W) etc
  • Current measure with direct connect and clamp CT two mode
  • Measure Vrms, Irms, phase angle, active power, reactive power, apparent power of three phase or single phase
  • Measure total active power and total reactive power of three phase;
  • Measure phase angle of phase to phase
  • Measure frequency of power grid
  • Display vector diagram
  • Display waveform of voltage and current
  • Analyze and display 2nd - 51st harmonic of voltage and current at real time
  • Energy accumulating test (Dial test)
  • Auto-check external wiring correct or not
  • Test ratio of current transformer in low voltage circuit
  • Wiring emulation, can simulate all kind of wirings on site without input voltage and current
  • Real time clock, accurate record testing time
  • Store, browse and transfer measured data
  • Real-time measured data by PC, and download calibration parameter
  • Three kinds of power supply way: external AC power, internal recharge battery and voltage test lead power
  • Support the barcode scanner to input number of energy meter automatically (optional)
Main specifications:
Voltage measurement
Voltage range30V - 480V
Harmonics2nd- 51st
Current measurement
Current rangeTerminal input0.1A - 10A
Clamp input5A,20A,100A,500A,1000A,2000A,3000A
AccuracyTerminal input±0.1%±0.2%
Clamp input±0.2%(5A),±0.5% (others)
Harmonics2nd- 51st
Power measurement
Active powerTerminal input±0.1%±0.2%
Clamp input±0.2%(5A),±0.5% (others)
Reactive powerTerminal input±0.1%±0.2%
Clamp input±0.2%(5A),±0.5%(others)
Energy measurement
Active energyTerminal input±0.1%±0.2%
Clamp input±0.2%(5A),±0.5%(others)
Reactive energyTerminal input±0.1%±0.2%
Clamp input±0.2%(5A),±0.5%(others)
Phase measurement
Phase range0 - 360°
Frequency measurement
Frequency range45Hz - 65Hz
Pulse output
Low frequency output(CL)3600imp / kWh
Pulse input
Input channel1
Input frequencyMax. 100Hz
Power supplyBuild-in rechargeable battery, external power supply, powered from the tested terminal
 3 Phase AC Energy Meter Calibrator
Our Customers
3 Phase AC Energy Meter Calibrator
Packing and Shipping
3 Phase AC Energy Meter Calibrator

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