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Megger SMRT46 Multi-Phase Relay Test System





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The Megger SMRT46 Multi-Phase Relay Test System is a multipurpose, light-weight, field portable test set capable of testing a wide variety of electro-mechanical, solidstate and microprocessor-based protective relays, motor overload relays and similar protective devices.


The SMRT46 test system has the ability to be manually controlled with Megger’s Smart Touch View Interface (STVI) handheld controller running the new RTMS, Relay Testing Management Software. 


The STVI, with its large, full color, high resolution, TFT LCD touch screen allows the user to perform manual, steady-state and dynamic testing quickly and easily using the manual test screen, as well as using built-in preset test routines for most popular relays.


Megger SMRT46 Multi-Phase Relay Test System features:

  • Small, rugged, lightweight and powerful
  • Operate with or without a computer
  • Intuitive manual operation with Smart Touch View Interface
  • High current, high power output (60 Amps/300 VA rms) per phase
  • 4 Voltage channels, 3 Current channels, with convertible voltage channels provides 1 voltage and 6 currents
  • Dynamic, Transient and GPS Satellite Synchronized End-to-End Testing Capability
  • IEC 61850 Testing Capability