Our Meter Test Bench provides comprehensive testing capabilities for single-phase energy meters, ensuring accurate calibration and performance verification.

• Supports testing for: Active power, Reactive power, Active energy, Reactive energy
• Start-up and creep tests with automatic calibration
• Measures basic error, average error, standard deviation, and 24-hour variation
• Comprehensive influence tests including voltage, frequency, harmonics (2nd-21st), and phase sequence
• Simultaneous current measurements on the same meter rack
• Test energy meters without disconnecting voltage or current circuits
• Built-in protections: current open circuit and voltage short circuit
• Integrated optical scanning head for improved operational efficiency
• Dual operation modes: automatic and manual
• PC software for automatic error data processing, storage, and real-time output
• Data management with customizable report printing and barcode input
• Configurable meter positions: from 3 up to 60 meters
• Forward/reverse active and reactive energy error testing
• Time base source SW-5D for measuring daily timing error
• Communication test and broadcast time synchronization
• Multiple verification methods: pulse counting, timing, or start-stop energy
• Additional test capabilities: load switching, demand period, register indication, and more