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Guangzhou GENY Electric Co., Ltd
Professional in Energy Meter Testing
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Professional Stationary Meter Test System for Precise Voltage and Current Output

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Professional Stationary Meter Test System for Precise Voltage and Current Output

Brand Name : GENY

Model Number : YC1893D

Certification : ISO, CE

Place of Origin : China

MOQ : 1

Price : negotiate rates

Payment Terms : T/T, L/C, D/P, T/T

Supply Ability : 5 sets / 1 months

Delivery Time : 6~8weeks

Packaging Details : Plywood cases

Accuracy : 0.05 / 0.02

Number of meter positions : 24

Voltage : 3 ×230/398V±10%

Power of the voltage output : Max 3x500VA

Stability : Better than 0.005% /h

Structure : All-in-one

Usage : Energy Meter Calibration, Lab Research

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Professional Stationary Meter Test System for Precise Voltage and Current Output

Technical Data

Power Supply

Voltage
3 ×230/398V±10%
Frequency
50 / 60Hz ±2Hz
Power capacity
>3 ×3kVA
Ambient temperature
-10°C -- +40°C
Relative humidity
35% -- 85%

Voltage output

Test voltage output(Phase-Neutral) 3x(24V-300V)
Power of the voltage output 3x1000VA
Resolution Better than 0.01% of full scale value of range
Setting accuracy Better than 0.05% at the final range value
Stability Better than 0.005%/h(integration time 150 s)
Load regulation from 0-max. load Better than 0.01%
Distortion factor Better than 0.3% for linear resistance load
Harmonics 2nd-21st free programmable

Current Output

Test current output 3x(0.3mA-120A)
Power of the current output 3x1500VA
Resolution Better than 0.01% of full scale value of range
Setting accuracy Better than 0.05% at the final range value
Stability Better than 0.005%/h(integration time 150 s)
Load regulation from 0-max. load Better than 0.01%
Distortion factor Better than 0.3% for linear resistance load
Harmonics 2nd-21st free programmable

Phase Angle

Range 0-360°
Resolution 0.01°
Setting accuracy 0.1°

Frequency

Range 45Hz-65Hz
Resolution 0.01Hz

Features and functions

The test bench mainly has features as below

  • Supporting parallel communication port to test smart meters through RS232
  • Calibrating terminals on the rack for test bench verification
  • Suit for calibration / pulsing test of 3-phase energy meters of EDMI
  • Accuracy Testing of reference standard meter
  • Pre-warming
  • Accuracy test as per IEC
  • Creeping test
  • Starting current test2 of 9
  • Repeatability of error test
  • Dial test
  • Influence quantity test related to accuracy tests (Voltage, Frequency, reverse phase sequence,
  • voltage unbalance)
  • Influence of harmonic component in voltage and current circuit as per IEC
  • Sub Harmonics as per IEC standards (IEC 62052-11 / 62053-21/22/23)
  • Odd Harmonics as per IEC standards

Customized features:

  • Able to do individual (voltage and current separate) and combined (power) calibration and
  • testing
  • Verification – 24+24 positions. At any one time, only 24 positions are running. Only need power supply for 24 positions, have a relay switch (preferably controllable by software) to switch between 1st 24 positions or 2nd 24 positions.
  • Able to work for both CT and WC range; 1(6)A, 1(10)A, 5(20)A, 5(100)A, 5(120)A
  • Able to perform gating and pulse method for calibration and testing
  • Able to run on DLMS protocol for reading and writing to Mk10M meters
  • Able to run on EDMI Command Line for reading and writing to Mk10E meters

Applications:

1. Nation-level utility companies

2. Governmental bureaus of metrology

3. Big energy meter manufacturers

Primary Competitive Advantages:

1. High quality product

2. Over 18 months long warranty

3. High accuracy class: 0.05/0.02

4. Can be customized of Three Phase Electric Energy Meter Test bench

5. Extremely high power stability

6. Neutral current test(optional)

7. Timing error test

8. Influence test of voltage, frequency, and harmonic

9. Installing RS232, Ethernet communication port in each meter position.

10. Tilt impact test (optional)

Professional Stationary Meter Test System for Precise Voltage and Current Output


Product Tags:

Precise Voltage Stationary Meter Test System

      

Professional Stationary Meter Test System

      

Current Output Stationary Meter Test System

      
Wholesale Professional Stationary Meter Test System for Precise Voltage and Current Output from china suppliers

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