Maid Labs Technologies Inc.

MaidlabsWattmeter

SHARE

AC Power Measurement, True Power, kWh Reactive Power, VARs, Power Factor, Individual Phase Measurements. The Watt Meter is a kilowatt hour (kWh) energy and power meter that communicates to Volucalc Hybrid on a EIA RS-485 network. It 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.

Most popular related searches
  • MLWM208Y (for 1 phase 120 Volts motor or electrical equipment)
  • MLWM240D (for 1 phase 240 Volts motor or electrical equipment)
  • MLWM600Y (for 3 phases 600 volts motor or electrical equipment)
  • MLWM480D (for 3 phases 480 volts motor or electrical equipment)

Measurements:

  • Phase A, B, C, and sum of all phases
  • True RMS Power: Watts
  • Reactive Power: VARs
  • Power Factor
  • True RMS Energy: Kilowatt hour kWh
  • Reactive Energy: kVAR-hours (All Phases)
  • AC Line Frequency
  • RMS Voltage: (Phase A, B, C)
  • Computed RMS Current: (Phase A, B, C)

Features:

  • 0.5% nominal accuracy
  • True RMS power even with leading or lagging power factor and chopped or distorted waveforms
  • Measure variable speed drive pumps and motors
  • Uses safe split core CT’s (current transformers) for quick installation
  • UL, cUL Listed