Accuenergy Acuvim-IIW v3 Intelligent Power Meter (Web Accessible) w/Datalogging, Waveform Capture & PQ Logging for KW/KWH

Acuvim-IIW v3 Series*

The Accuenergy Acuvim IIW is a high-end multifunction power and energy meter which is the ideal choice for monitoring and controlling of power distribution systems. The Acuvim IIW may be used as data gathering devices for intelligent power distribution systems or plant automation systems. All monitored data is available via a digital RS485 communication port running Modbus RTU protocol. Ethernet and Profibus DP communication are also options. With its flexible, modular I/O and communication options, the Acuvim IIW is the most versatile and cost-effective metering solution on the market.

Order with the Rogowski Coil / Rope-CT's are get a complete power metering system! Accuenergy’s Flexible Rogowski Coil rope-style current transformers are designed to use where regular solid or split core current transformers cannot fit, and ideal for power quality monitoring.


  • True-RMS Measuring Parameter
  • ANSI C12.20 (0.2 Class) and IEC 62053-22 (0.2S Class)
  • Power Quality Analysis
  • Over/Under Limit Alarm
  • Multi Communication Ports (Ex: Ethernet, RS485)
  • Web Server and Email Sending
  • Switch Status Monitoring
  • Remote Switch Controlling
  • Module Design
  • Datalogging
  • Waveform Capture
  • Power Quality Event Logging


  • Voltage V1, V2, V3, Vlnavg, V12, V23, V31, Vllavg
  • Current I1, I2, I3, In, lavg
  • Power P1, P2, P3, Psum
  • Reactive Power Q1, Q2, Q3, Qsum
  • Apparent Power S1, S2, S3, Ssum
  • Frequency F
  • Power Factor PF1, PF2, PF3, PF
  • Energy Ep imp, Ep exp, Ep total, Ep net
  • Reactive Energy Eq imp, Eq exp, Eq total, Eq net
  • Apparent Energy Es
  • Demand Dmd I1, Dmd I2, Dmd I3, Dmd P, Dmd Q, Dmd S
  • Load features
  • Four Quadrant powers


  • Power Quality
  • Voltage Harmonics 2nd to 63rd and THD
  • Current Harmonics 2nd to 63rd and THD
  • Voltage Crest Factor
  • THFF (TIF)
  • Current K Factor
  • Voltage Unbalance Factor U unbl
  • Current Unbalance Factor I unbl
  • Max/Min Statistics with time stamps

Check out our full listing of Accuenergy Acuvim-II Option Cards

Need CT's for your meter? Check out our selection of Accuenergy Current Transformers

More Information
Features DIN Rail Mount, Panel Mount
Manufacturer Accuenergy
Measurement Single Phase 2 Wire, Single Phase 3 Wire, Three Phase 3 Wire, Three Phase 4 Wire
Rating 120/208V, 277/480V, 480V
Type KWH Power & Energy Meters
Additional Skus Acuvim-IIW-D-5A-P1, Acuvim-IIW-D-1A-P1, Acuvim-IIW-D-5A-P2, Acuvim-IIW-D-1A-P2, Acuvim-IIW-M-5A-P1, Acuvim-IIW-M-1A-P1, Acuvim-IIW-M-5A-P2, Acuvim-IIW-M-1A-P2
Additional Details

*Pricing and appearance may vary based on configuration.* Please configure product above.

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