Product Detail
SPM33 Multifunction Power Meter
- Suit for voltage distribution system up to 650kV PT primary side & PT secondary side settable
- Dual Source kWh record separately electricity base & generator supply
- 31st Harmonic analysis, THD
- One RS485, support MODBUS-RTU protocol
- Phase sequence adjustment
- 2 status input (standard)
- Alarm setpoint (optional)
- Bar chart display for harmonic