Delivery Time:30 days
Certification:ISO 9001

 
Description:

Installing the ICT in each meter position to test three-phase meters with closed links between the current and voltage measuring circuits(I-P links) The meter test system can measure mechanical meter, electronic mechanical meters and electronic meter by ways of automatic, semi-automatic or manual operation. Meters under testing: 3P4W, 3P3W, 1P2W Testing mode: active power, reactive power, cross connected reactive power Simultaneously measure meters with same specifications but different meter constants Automatic positioning rotor mark of disc of mechanical meter, with more efficiency. Starting test and creeping test With the protection function of overload, short voltage circuit and open current circuit.  The swing together of the scanning heads simplifies the control.  Aluminum alloy material, light and strong and corrosion resistant  The testing software with friendly Windows 2000 /XP /7 /8 /10 operation system, includes functional module of all kinds of modern energy meter needed, to reality error test, harmonic test, demand test, influence test etc,.

Applications:

Nation-level utility companies Governmental bureaus of metrology Big energy meter manufacturers

 
Specifications:

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	0~3