Advanced Meter Test System for Power & Energy Meters

静止メーター試験システム
September 18, 2025
Brief: Discover the YC-1893G Three-Phase Intelligent Electricity Meter Calibration Device, a stationary meter test system designed for power and energy meters. This advanced system meets State Grid standards and caters to power supply, metering systems, and electricity meter manufacturers, ensuring precise calibration and comprehensive testing.
Related Product Features:
  • Complies with State Grid and Southern Grid intelligent electricity meter standards for accurate calibration.
  • Features a three-phase four-wire power supply with a range of 3×220V/380V±15% and 50/60Hz±2Hz.
  • Offers a wide output voltage range of 3×0~480V with high stability and low distortion.
  • Provides an output current range of 3×0~120A with excellent resolution and stability.
  • Supports multiple communication protocols including DL/T645-2007 and its variants.
  • Performs comprehensive tests like starting, creeping, active/reactive power, and energy error tests.
  • Includes special features like tariff time period energy reading error test and tiered electricity price switching.
  • Optional tests available for infrared, carrier communication, and power consumption.
FAQ:
  • What standards does the YC-1893G calibration device comply with?
    The device complies with the State Grid and Southern Grid intelligent electricity meter series standards, including DL/T645-2007 and its filing documents DL/T645-2009-001/002.
  • What types of tests can the YC-1893G perform?
    It can perform various tests including starting and creeping performance, active/reactive power error, energy error under balanced/unbalanced loads, meter reading error, and more.
  • Does the YC-1893G support communication protocols?
    Yes, it fully supports communication protocols like DL/T645-2007 and its variants, ensuring compatibility with modern metering systems.