Description:
1) 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.
- Meters under testing: 3P4W, 3P3W, 1P2W.
- 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 |
0~360 |
|
Resolution |
0.01 |
|
Setting accuracy |
0.1 |
|
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% |
Applications:
- Nation-level utility companies
- Governmental bureaus of metrology
- Big energy meter manufacturers
Primary Competitive Advantages:
- High quality product
- Over 18 months long warranty
- High accuracy class: 0.02/ 0.05/ 0.1
- Can be customized of Three Phase Electric Energy Meter Test bench
- Extremely high power stability
- Timing Error Test
- Neutral current test(optional)
- Installing RS232, Ethernet communication port in each meter position.
- Influence test of voltage, frequency, and harmonic
- Tilt impact test (optional)
GENY's Test Bench in Landis+Gry 's factory
