The WattNode Range are kilowatt hour kWh energy and power meters that communicates via MODBUS, BACnet, LonWorks or Pulse, measures 1, 2, or 3 phases with voltages from 120 to 600 volts Vac and currents from 5 to 6,000 amps in delta (phase to phase) and wye (phase to neutral) configurations.
Description
130 Recent Views
Wattnode Energy & Power Meters
The WattNode Range are kilowatt hour kWh energy and power meters that communicates via MODBUS, BACnet, LonWorks or Pulse, measures 1, 2, or 3 phases with voltages from 120 to 600 volts Vac and currents from 5 to 6,000 amps in delta (phase to phase) and wye (phase to neutral) configurations.
Diagnostic LEDs
Our diagnostic LEDs provide a per-phase indication of power (green flashing) and negative power (red flashing) to help troubleshoot connection problems, like reversed CTs, or excessive line voltage. The WattNode meter also has a red/yellow/green communication LED to indicate traffic, configuration problems, bus contention and other conditions. See the manual for full descriptions.
Measurements
True RMS Power: Watts (Phase A, B, C, and sum of all phases)
Reactive Power: VARs (Phase A, B, C, and sum of all phases)
Power Factor: (Phase A, B, C, and average of all phases)
True RMS Energy: Kilo-Watthours kWh (Phase A, B, C, and sum of all phases)
Reactive Energy: kVAR-hours (Phase A, B, C)
AC Line Frequency
RMS Voltage: (Average and Phase A, B, C; line-to-line and line-to-neutral)
Computed RMS Current: (Phase A, B, C)
Demand
Peak Demand
Features
Small form factor for easy installation inside most electrical panels, see a sample installation diagram
Pluggable screw terminals for easy wiring
0.5 per cent accuracy nominal (see manual for details)
True RMS power even with leading or lagging power factor and chopped or distorted waveforms
To contact OneTemp Pty Ltd about Wattnode Energy & Power Meter | Kilowatt Hour kWh use Get a quote.
Wattnode Energy & Power Meters
The WattNode Range are kilowatt hour kWh energy and power meters that communicates via MODBUS, BACnet, LonWorks or Pulse, measures 1, 2, or 3 phases with voltages from 120 to 600 volts Vac and currents from 5 to 6,000 amps in delta (phase to phase) and wye (phase to neutral) configurations.
Diagnostic LEDs
Our diagnostic LEDs provide a per-phase indication of power (green flashing) and negative power (red flashing) to help troubleshoot connection problems, like reversed CTs, or excessive line voltage. The WattNode meter also has a red/yellow/green communication LED to indicate traffic, configuration problems, bus contention and other conditions. See the manual for full descriptions.
Measurements
True RMS Power: Watts (Phase A, B, C, and sum of all phases)
Reactive Power: VARs (Phase A, B, C, and sum of all phases)
Power Factor: (Phase A, B, C, and average of all phases)
True RMS Energy: Kilo-Watthours kWh (Phase A, B, C, and sum of all phases)
Reactive Energy: kVAR-hours (Phase A, B, C)
AC Line Frequency
RMS Voltage: (Average and Phase A, B, C; line-to-line and line-to-neutral)
Computed RMS Current: (Phase A, B, C)
Demand
Peak Demand
Features
Small form factor for easy installation inside most electrical panels, see a sample installation diagram
Pluggable screw terminals for easy wiring
0.5 per cent accuracy nominal (see manual for details)
True RMS power even with leading or lagging power factor and chopped or distorted waveforms