Delivery Time:30 days
Certification:ISO 9001
Description:
Meters under testing: 3P4W, 3P3W, 1P2W.
The meter test system can measure mechanical meter, electronic mechanical meters and electronic meter by ways of automatic, semi-automatic or manual operation.
Simultaneously measure meters with same specifications but different meter constants.
Automatic positioning rotor mark of disc of mechanical meter, with more efficiency.
Testing mode: active power, reactive power, cross connected reactive power.
Neutral current test (optional).
Starting test and creeping test.
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)(optional).
With the protection function of overload, short voltage circuit and open current circuit.
Aluminum alloy material, light and strong and corrosion resistant.
The swing together of the scanning heads simplifies the control.
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, Max Demand test, Influence Test etc,.
Specifications:
|
Technical spec. |
|
|
Number of meter positions |
24 |
|
Accuracy |
0.05 / 0.02 |
|
Power Source |
YCS-103-1200 |
|
Standard Meter |
SZ03A-K6 / SZ03A-K8 / Radian RD-33 |
|
Scanning Head |
YCG-S Series |
|
Voltage |
|
|
Test voltage output(Phase-Neutral) |
3* (24V~288V)(or customized) |
|
Power of the voltage output |
Max. 3x500VA |
|
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 |
3* (1mA - 100A) |
|
Power of the current output |
Max. 3x750VA |
|
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% |
