High-Precision 24–300 V Single-Phase Multi-Position kWh Meter Test Bench

Brand Name:GENY
Certification:ISO, CE
Model Number:YC1891D
Minimum Order Quantity:1pcs
Delivery Time:30 days after order confirmed
Payment Terms:L/C,T/T,D/P
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Location: Guangzhou China
Address: ROOM 107, 1ST FLOOR, No. 602 GUANGSHAN ER ROAD, TIANHE DISTRICT, GUANGZHOU, CHINA POSTCODE: 510663
Supplier`s last login times: within 32 hours
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Product Details

High-Precision 24–300 V Single-Phase Multi-Position kWh Meter Test Bench



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.



Product Parameters




YC1891D-6YC1891D-12YC1891D-24YC1891D-48
Number of meter positions6122448
Accuracy0.05
Power SourceYCS-101-250YCS-101-600YCS-101-1200YCS-101-2500
Standard MeterSZ01A-K3
MSVTHJ200GL-6HJ200GL-12HJ200GL-24HJ200GL-48
QCDD5 series
Scanning HeadYCG-2 series
Voltage
Test voltage output24V – 300V or customized
Power of the voltage output100VA250VA500VA1000VA
ResolutionBetter than 0.01% of full scale value of range
Setting accuracyBetter than 0.05% at the final range value
StabilityBetter than 0.005%/h (integration time 150 s)
Load regulation from 0-max. loadBetter than 0.01%
Distortion factorBetter than 0.3% for linear resistance load
Harmonics2nd – 21st free programmable
Current
Test current output1mA – 100A or customized,Max.200A1mA – 100A
Power of the current output150VA350VA750VA1500VA
ResolutionBetter than 0.01% of full scale value of range
Setting accuracyBetter than 0.05% at the final range value
StabilityBetter than 0.005%/h (integration time 150 s)
Load regulation from 0-max. loadBetter than 0.01%
Distortion factorBetter than 0.3% for linear resistance load
Harmonics2nd – 21st free programmable
Phase angle
Range0 -- 360°
Resolution0.01°
Setting accuracy0.1°
Frequency
Range45Hz – 65Hz
Resolution0.01Hz
Error display
Type of error displayRed LED
Resolution of the error displays8 digits

Voltage Supply

220V±10% or customized

50/60Hz±2Hz

3x220/380V±10% or customized

50/60Hz±2Hz

Ambient temperature-10°C -- +40°C
Relative humidity35% -- 85%

Description

• 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



China High-Precision 24–300 V Single-Phase Multi-Position kWh Meter Test Bench supplier

High-Precision 24–300 V Single-Phase Multi-Position kWh Meter Test Bench

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