YC1893D Professional Stationary Meter Test System
YC1893D Professional Stationary Meter Test System
Features and functions:
- Parallel communication port for smart meter testing via RS232
- Rack terminals for calibration and verification
- Calibration/pulsing test for EDMI 3-phase meters
- Accuracy testing for reference standard meters
- Pre-warming function
- Accuracy tests compliant with IEC standards
- Creeping and starting current tests
- Error repeatability test
- Dial test
- Influence tests (voltage, frequency, reverse phase sequence, voltage unbalance)
- Harmonic and sub-harmonic analysis per IEC standards (IEC 62052-11 / 62053-21/22/23)
- Odd harmonic analysis
Customized features:
- Individual/combined calibration (voltage, current, power).
- 24+24 positions; 24 active; relay switch for toggling.
- CT/WC range: 1(6)A, 1(10)A, 5(20)A, 5(100)A, 5(120)A.
- Gating/pulse method.
- DLMS (Mk10M), EDMI Command Line (Mk10E).
Primary Competitive Advantages:
1. High quality product
2. Over 18 months long warranty
3. High accuracy class: 0.05/0.02
4. Can be customized of Three Phase Electric Energy Meter Test bench
5. Extremely high power stability
6. Neutral current test(optional)
7. Timing error test
8. Influence test of voltage, frequency, and harmonic
9. Installing RS232, Ethernet communication port in each meter position.
10. Tilt impact test (optional)
Specification:
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% | |||
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