YC1893D Accuracy Reference Of 0.02% Three-Phase Electronic Energy Meter Test System With ICTs

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Last update: 2017-12-22 19:41
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Established in 1987, GENY is well-known as one of the leading and professional manufacturers and suppliers of yc1893d accuracy reference of 0.02% three-phase electronic energy meter test system with icts in China. Please rest assured to buy the quality equipment made in China from us and experience our good after-sale service.


 

-        Description

 

GENY’s meter test systems adopt the most advanced electronic measurement technique and modular concept combine the difference reference standards and power amplifier to meet customers’ requirements in electric power utilities, electric energy meter manufactures, measuring and quality examining departments and factories or enterprises.

 

-        Features

 

1.     The meter test system can measure mechanical meters, electronic mechanical meters and electronic meter by the way of automatic, semi-automatic or manual operation.

2.     Aluminium alloy material, light and strong and corrosion resistant.

3.     Automatic positioning rotor mark of disc of mechanical meter, with more efficiency.

4.     The swing together of the scanning heads simplifies the control.

5.     Starting test and Creeping test.

6.     Measuring different constants of meters synchronously.

7.     With the protection function of overload, short voltage circuit and open current circuit.

8.     The testing software with friendly Windows 2000/7/10 operation system, includes functional module of all kinds of modern energy meter needed, to reality error test, harmonic test, influence test etc.


 

 

Name: Electronic energy meter test bench

Model: YC1893D-24-ICT-0.02-F

 

                                             


 

Technical specification

The test bench is 24 position 0.02 accuracy Three-phase Meter Test System with ICTs, with MOXA serial port communication system for parallel communication of MUT.

 

Technical Requirements

The Three Phase Energy Meter Test Bench system have / can

 

-        Isolated Current Transformer (ICT) on each test station to test meters with close links.

-        Additional possibility to communicate by RS 232 and Ethernet electronic meters.

-        Voltage supply 3×240 V or customized such like 3 x 120/208 V

-        Supporting communication port to test each one of the meters Through Ethernet

-        Calibrating terminals on the rack for test bench verification

-        test both 3 phase / 2 phase / 1 phase energy meter including MUTs as below

 

Technical Parameter

1        Power Supply

Voltage

3×240±15%

Frequency

50 Hz ±15%

Power capacity

> 6 kVA

Power efficient(at full   load)

85%

Ambient temperature

-10 °C -- +40 °C

Relative humidity

35% -- 85%

2        Power Source

Voltage

Test voltage output   (Phase-Neutral)

3×(24 V – 480 V) or 600 V   F-F customized

Power of the voltage   output

3×1000VA

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

< 0.01%

Distortion factor

< 0.3% for linear   resistance load

Harmonics

2nd – 21st   free programmable

Current

Test current output

1 mA – 120 A

Power of the current   output

3×1500VA

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

< 0.01%

Distortion factor

< 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

45 Hz – 65 Hz

Resolution

0.01 Hz

3        MSVT

Number   of secondary

26

Voltage   range

300 V

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