Brand Name: | GENY |
Model Number: | YC1891D |
MOQ: | 1pcs |
Price: | negotiation |
Payment Terms: | L/C,T/T,D/P |
Supply Ability: | 30 PCS per month |
The YC1891D test bench is designed for automatic, semi-automatic or manual calibration of mechanical, electro-mechanical and electronic single-phase meters. It integrates a programmable single-phase power source, high-accuracy reference meter, meter suspension rack, multi-channel server and precision clock source. Widely used by State Grid / Southern Grid metrology centers, power-supply utilities, energy-management agencies, industrial plants and meter manufacturers, the YC1891D offers fast, traceable and reliable meter verification in compliance with IEC 62052-11, IEC 62053-21 and other relevant standards.
YC1891D-6 | YC1891D-12 | YC1891D-24 | YC1891D-48 | |
Number of meter positions | 6 | 12 | 24 | 48 |
Accuracy | 0.05 | |||
Power Source | YCS-101-250 | YCS-101-600 | YCS-101-1200 | YCS-101-2500 |
Standard Meter | SZ01A-K3 | |||
MSVT | HJ200GL-6 | HJ200GL-12 | HJ200GL-24 | HJ200GL-48 |
QCD | D5 series | |||
Scanning Head | YCG-2 series | |||
Voltage | ||||
Test voltage output | 24V – 300V or customized | |||
Power of the voltage output | 100VA | 250VA | 500VA | 1000VA |
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 150 s) | |||
Load regulation from 0-max. load | Better than 0.01% | |||
Distortion factor | Better than 0.3% for linear resistance load | |||
Harmonics | 2nd – 21st free programmable | |||
Current | ||||
Test current output | 1mA – 100A or customized,Max.200A | 1mA – 100A | ||
Power of the current output | 150VA | 350VA | 750VA | 1500VA |
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 150 s) | |||
Load regulation from 0-max. load | Better than 0.01% | |||
Distortion factor | Better than 0.3% for linear resistance load | |||
Harmonics | 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 the error displays | 8 digits | |||
Voltage Supply |
220V±10% or customized 50/60Hz±2Hz |
3x220/380V±10% or customized 50/60Hz±2Hz |
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Ambient temperature | -10°C -- +40°C | |||
Relative humidity | 35% -- 85% |
• Auto / semi-auto / manual modes for mechanical, electro-mechanical & electronic 1P2W meters
• Active, reactive & cross-reactive power testing per IEC/MID
• MSVT for meters with closed I-P links, optional 2-element switch
• Parallel testing of mixed meter constants; auto rotor-mark alignment for discs
• Built-in starting & creeping tests; overload, short-V, open-I protection
• Sync swing heads, lightweight corrosion-proof aluminum frame