Energy Management
Energy Management

CVM-K2

IEC-61000-4-30 Standard, class B Power Quality Analyzer

Features

  • Over 500 electrical parameters displayed
  • Removable 2GB SD memory card for logging
  • Flexible communications capabilities (Ethernet, RS485 using Modbus protocol)
  • Waveform displays
  • One display can monitor up to 32 measuring modules
  • Screen can be mounted separately from measuring module
  • Up to 3 expansion slots
  • Incorrect connection detection
  • Flexible mounting options including 4” round ANSI, 96x96mm, 144x144mm as well as DIN rail
  • 300 x 240 pixel (1/4 VGA) graphic LCD, back-lit display
  • 4 quadrant measurements
  • Universal AC/DC power supply
  • Compatible with POWERSTUDIO Energy management and control software suite

Measurement Capabilities

  • Harmonic measuring up to 50th for both voltage and current
  • Capable to measure in low, medium and high voltage networks
  • Double scaling available for kW/MW
  • Current reading using external 1A or 5A transformers in same model
  • Maximum and Minimum data stored for all parameters

Power Quality Analyzer

  • Detection of sags, swells, interruptions and disturbances
  • Flicker (PST) according to IEC 61000-4-15 standard
  • Calculation of unbalance and asymmetry according to IEC 61000-4-30
  • Voltage and current harmonics up to 50th
  • Harmonic distortion for Voltage and Current
  • Calculation of THD using the fundamental or RMS
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Power quality is just one of the many features of the CVM-K2. MORE INFO

Communication Capabilities

  • Ethernet Modbus TCP/RTU and Modbus TCP
  • RS-485 with Modbus RTU, Modbus TCP , Johnson Controls Metasys N2 and Siemens Profibus
  • Compatible with POWERSTUDIO Energy management and control software suite
  • Up to 3 expansion slots (including digital and analog I/O)

QNA413QNA

IEC-61000-4-30 Standard, class A (Certified) Power Quality Analyzer

The QNA Power Analyzers are cost effective, high performance devices that are suited to capture not only interruptions but also sags, swells and harmonics.

Features

  • Fixed installation electrical supply quality analyzer which measures and records according to the IEC-61000-4-30 Standard, class A (certifi ed).
  • Analysis of all voltage 1/2 cycles
  • High immunity against transient events, atmospheric discharges and radiated disturbances
  • Auto-scaling system provides high accuracy at any measured range of voltage and current (depends on type)
  • Internal data storage (minimum duration of 15 days)
  • Connection to both 3 and 4 wire distributions systems
  • On board battery provides data integrity even during power loss
  • Integral battery backup permits continued recording in the event of loss of supply
  • Communications via ethernet, RS232/485, GSM or Modem
  • Fully user programmable
  • Data retrieval and analysis using POWERVISION and/or PowerStudio software.

 

item9
RedBoxArrow1a1aThis equipment will help you diagnose your power quality issues.
Now we can help you:
Find the right voltage sag or interruption support solution for your situation

InfoIiconProduct Information:
PDFiconsmtrans1a1a1aPQ Analyzers in depth (3.41 Mb)
PDFiconsmtrans1a1a1a2CVM-K2 Specs (2.15 Mb)
PDFiconsmtrans1a1a1a2aQNA Series Specs (1.29 Mb)

PagePlusBlue1Add-ons:
ArrowBluepixeldroptran1aPowerStudio: Energy Management Software
ArrowBluepixeldroptran1a2cCurrent Transformers
ArrowBluepixeldroptran1a2aCommunications / Connectivity

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sales@measurlogic.comitem4a2P: 1-877-PQ-SOLNS (877-777-6567)item4aF: 425-799-4780item4a1Measurlogic, Inc. 2008
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Measurlogic > Instrumentation > Power Quality Analyzers

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