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Advanced Power Quality Meter

The PMC-680i is one of the most powerful Power Quality (PQ) meters available anywhere. An amazing feature set with an unmatched quality and warranty. 4GB memory, feature rich, colour screen, and is a class 0.2S device!

Applications of the 680i PQ Meter

  • Utility and power sensitive industries such as generation plants, HV transmission networks, HV, MV and LV distribution substations at critical customers, data centers, semiconductor fabs, heavy industries and 7x24 automated manufacturing facilities
  • Sag/Swell, Transient, Harmonics and Flicker monitoring
  • Main incomer and critical feeder monitoring
  • Substation automation

About the PMC-680i Advanced Power Quality Meter

The PMC-680i is one of the most powerful Power Quality (PQ) meters available anywhere. An amazing feature set with an unmatched quality and warranty.  Based on our highly successful PMC-680 Substation PQ Analyser, the PMC-680i offers un-surpassed functionality by combining Class 0.2S accuracy and advanced PQ monitoring in a standard DIN 192 form factor with a stunning, high-resolution, industrial grade, color TFT LCD display. The PMC-680i satisfies industry standards such as IEC 62053-22 Class 0.2S, IEC 61000-4-7, IEC-61000-4-15, IEC 61000-4-30 and EN50160. Further, the PMC-680i offers industry-best data logging capacity with up to 8GB of on-board memory, extensive I/O with 8xDIs and 8xDOs, hardware GPS time synchronisation and multiple communications options that include redundant Ethernet and dual RS-485 ports. These features make the PMC-680i an ideal monitoring device for the PQ sensitive industries.

Features

  • 1024 samples/cycles
  • IEC 62053-22 Class 0.2S Compliant
  • EN50160 Compliance Monitoring
  • Sag/Swell, Transient and Flicker
  • Up to 8GB on-board Log Memory
  • High-resolution WF recording
  • High-speed Data Recording
  • Comprehensive Data Recording
  • DIN 192 (186x186 cutout)
  • PQDIF & Comtrade Compatible
  • 5.7” Color LCD Display @ 640x480
  • Redundant Ethernet and RS-485
  • Modbus RTU/TCP, HTTP, SNTP, SMTP
  • Extensive I/O Capabilities
  • Extended Temperature Range
  • Industrial Grade Components
  • Standard Tropicalisation
  • Extended Warranty

Outstanding Warranty

Three Year Warranty. A warranty reflects the quality of a product. CET provides Industrial grade products that are Tropicalized for use within humid environments. Unlike many other vendors whose products have limited warranties or products that are not built to last, CET products are rugged and have the warranty to match.

Accuracy

Parameters Accuracy Resolution
Voltage ±0.1% 0.01V
Current ±0.1% 0.001A
kW, KVar, kVA IEC 62053-22 Class 0.2S 0.001k
kWh, kVAh IEC 62053-22 Class 0.2S 0.001 kXh
kVar/kVARh IEC 62053-23 Class 2 0.001k/0.001 kVarh
P.F. IEC 62053-22 Class 0.2S .0001
Frequency ±0.005Hz 0.001Hz
Harmonics IEC 61000-4-7 Class A 0.01%
Phase angles ±1o 0.11o
Symm. Components ±0.5% 0.01V/0.001A
Voltage unbalance ±0.5% 0.01%
Current unbalance ±0.5% 0.01%

 

Advanced Power Quality Meter