Electro Industries/Gauge Tech NEXUS 1250-G-D2-60HZ-INP10-512K Revenue Meter

Electro Industries/GaugeTech NEXUS1250-G-D2-60HZ-INP10-512K is high-precision billing grade revenue power meter & power quality recorder of classic Nexus1250 series. The revenue power meter adopts ANSI C12.20 revenue metering accuracy class, 60Hz nominal frequency, built-in 512K memory for energy, demand and disturbance event logging. This revenue power meter includes INP10 analog input option and D2 communication interface, supports SCADA / DNP3.0 protocol. The revenue power meter combines energy billing measurement, power quality analysis and RTU discrete I/O collection, panel flush mount design.

This meter delivers multi-function electrical measurement & revenue metering logic control. The multi-function electrical measurement & revenue metering logic control calculates active/reactive/apparent energy, demand, voltage, current, power factor and harmonic values. The multi-function electrical measurement & revenue metering logic control captures sag, swell, transient waveform and flicker data for power quality audit. The multi-function electrical measurement & revenue metering logic control stores TOU time-of-use billing data and fault event records. The multi-function electrical measurement & revenue metering logic control transmits measured values to SCADA, remote monitoring system via serial communication port. The multi-function electrical measurement & revenue metering logic control supports built-in self-diagnosis for CT/PT signal and hardware fault detection.

This EIG spare is an essential power revenue & PQ monitoring spare for utility, industrial and marine power switchboard overhaul. The power revenue & PQ monitoring spare can replace original NEXUS1250-G-D2-60HZ-INP10-512K meter directly. The power revenue & PQ monitoring spare meets ANSI C12.20 revenue metering standards. The power revenue & PQ monitoring spare is widely fitted on petrochemical plants, platform and large vessel low/medium voltage power distribution panels.

EIG NEXUS1250 revenue meter is multi-purpose process measurement device integrating billing metering and power quality recording. It computes energy consumption and captures power disturbance events, exchanges data with automation and billing system, performing reliably under vibration and humid industrial & marine environments.