YC-1893G Three-Phase Intelligent Electricity Meter Calibration Device 480V 120A Stationary Test System
Price:
negotiate rates
MOQ:
1
Delivery Time:
6~8weeks
Brand:
GENY
Product Description
Three-Phase Intelligent Electricity Meter Calibration Device
The YC-1893G three-phase intelligent electricity meter calibration device is engineered to meet State Grid and Southern Grid intelligent meter standards, providing comprehensive calibration solutions for power supply companies, metering systems, and electricity meter manufacturers.
Technical Specifications
| Parameter | Specification |
|---|---|
| Power Supply | Three-phase four-wire 3×220V/380V±15%, 50/60Hz±2Hz |
| Operating Temperature | -10℃ to +40℃ |
| Operating Humidity | 35% to 85% R.H. |
| Output Voltage Range | 3×0~480V |
| Output Current Range | 3×0~120A |
| Voltage Resolution | ≤0.01% |
| Current Resolution | ≤0.01% |
| Phase Adjustment Range | 0~360° |
| Frequency Range | 45~65Hz |
| Communication Protocol | DL/T645-2007 and filing documents DL/T645-2009-001/002 |
Core Testing Functions
- Starting and creeping performance testing
- Forward and reverse active power and energy error testing
- Four-quadrant reactive power and energy error testing
- Energy error testing under balanced and unbalanced loads
- Meter reading error testing and combination error testing
- Calibration constant verification and RS485 communication testing
- Daily timing error and time slot switching error testing
- Demand reading error and demand cycle error testing
- Error consistency and load current step change testing
Advanced Features
- Combined active and reactive power mode testing
- Tariff time period energy reading error testing
- Remaining energy decrement accuracy testing
- Local and remote fee control function testing
- Tiered electricity price switching function testing
- Built-in and external load switch performance testing
- Current overload and short-term overvoltage performance testing
- Time-segment maximum demand testing
- Infrared and carrier communication testing (optional)
- Power consumption testing (optional)
- Voltage, frequency, harmonics, and influencing factor tests
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Get in Touch
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Company
Guangzhou GENY Electric Co., Ltd
Location
ROOM 107, 1ST FLOOR, No. 602 GUANGSHAN ER ROAD, TIANHE DISTRICT, GUANGZHOU, CHINA POSTCODE: 510663
Contact Person
John Shen