AMI Meter

UNA134 Three Phase CT Connected Meter


UNA134 Three phase CT connected meter is designed for commercial and industrial use. It has high-grade measurement engine with smart grid solutions, high data storage, data processing, and modular communication capabilities.

Main Functions

  • Phase line measurement, and neutral line measurement 
  • Measuring kWh, kvarh, kVAh, MD
  • Billing, and load profile 
  • Time of use (TOU) measurement
  • Power quality monitoring
  • Disconnect reconnect control
  • Tamper detection and Anti-tamper
  • Alarm notification
  • Local and remote communication

Key Features

  • 3×230v/400v, 1 (10)A, 50/60Hz
  • IEC 62052-11, IEC 62053-22(Class 0.5S), IEC 62053-24(class 1)
  • DLMS/COSEM certificated
  • Multiple I/O
  • Large data memory storage
  • LCD display
  • Upgradeable
  • WAN: Plug and play 2G/CAT1+2G/3G/CAT4/4G replaceable communication module


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