SZ-03A-K6/K8 Three Phase Standard Meter
SZ-03A-K6 Three Phase Standard Meter has 0.02%/0.05% precision, supports multiple wiring and power test modes, wide voltage and current range, pulse ports, simple operation and PC data management.
0.02% Ultra-High Precision for Three-Phase Reference Calibration
Advanced Cross-Connection Reactive Diagnostics and Pulse Integration
Durable Industrial Range with Dual RS232/RS485 Network Connectivity
basic param
- High Accuracy: 0.05%, 0.02%
- Testing type: 3P4W, 3P3W
- Testing mode: active power, reactive power, cross connection reactive power
- Measures voltage, current, frequency, phase and single-phase power
- Equipped with high and low frequency pulse I/O ports for energy verification
- Voltage test range: 50V to 480V
- Max test current up to 120A
- Friendly interface and easy operation
- Supports computer data management via RS232 and RS485 interfaces
