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Three Phase Closed Links Meter Test System

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Address: ROOM 107, 1ST FLOOR, No. 602 GUANGSHAN ER ROAD, TIANHE DISTRICT, GUANGZHOU, CHINA POSTCODE: 510663

Contact name:John Shen

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Accuracy class : 0.05
Easy to calibrate I-P closed links meters with isolated current transformer(ICT)

Technical spec.	YC1893D-ICT-6	YC1893D-ICT-12	YC1893D-ICT-24	YC1893D-ICT-48
Number of meter positions equipped ICT	6	12	24	48
Accuracy class of ICT	0.05 / 0.01
Accuracy	0.05
Power Source	YCS-103-250	YCS-103-600	YCS-103-1200	YCS-103-2500
Standard Meter	SZ03A-K6 / SZ03A-K8 (customized)
Scanning Head	YCG-S Series
Voltage
Test voltage output(Phase-Neutral)	3x(24V~288V)(or customized)
Power of the voltage output	Max. 3x100VA	Max. 3x250VA	Max. 3x500VA	Max. 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 150s)
Load regulation from 0~max. load	Better than 0.01%
Distortion factor	Better than 0.3% for linear resistance load
Harmonic	2nd~21st free programmable
Current
Test current output	3x(1mA~100A)
Power of the current output	Max. 3x150VA	Max. 3x350VA	Max. 3x750VA	Max. 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 150s)
Load regulation from 0~max. load	Better than 0.01%
Distortion factor	Better than 0.3% for linear resistance load
Harmonic	2nd~21st free programmable
Phase angle
Range	0~360⁰
Resolution	0.01⁰
Setting accuracy	0.1⁰
Frequency
Range	45Hz~65Hz
Resolution	0.01Hz
Error display
Type of error display	Red LED
Resolution of error displays	8 digitals
Other
Voltage supply	3x220/380V±10%(or customized) 50/60Hz ±2Hz
Ambient temperature	-10°C~+40°C
Relative humidity	35%~85%

Install the ICT at each meter position to test three-phase meters with closed connections between the current and voltage measurement circuits (I-P links).
The meter test system can measure mechanical, electromechanical, and electronic meters through automatic, semi-automatic, or manual operation.
Meters under test: 3P4W, 3P3W, 1P2W.
Testing modes: active power, reactive power, cross-connected reactive power.
Simultaneously measure meters with the same specifications but different meter constants.
Automatic positioning of the rotor mark on the mechanical meter's disc for increased efficiency.
Conducting start-up and creep tests.
Features protection functions for overload, short-circuited voltage circuits, and open current circuits.
The synchronized movement of the scanning heads simplifies control.
Made of aluminum alloy, which is lightweight, strong, and corrosion-resistant.
The testing software is compatible with friendly Windows 2000/XP/7/8/10 operating systems and includes functional modules for all types of modern energy meters, enabling tests such as error, harmonic, demand, and influence tests.

*To learn more go to our website http://www.genymetertestequipment.com/

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