• small, rugged, lightweight and powerful
• operate with or without a computer
• intuitive manual operation with smart touch view interface
• high current, high power output
• (45 amps/300 va rms) per phase
• 4 voltage channels, 3 current channels
• dynamic, transient and gps satellite synchronized end-to-end testing capability
• iec 61850 testing capability

the smrt43 is a multipurpose, light-weight, field portable test set capable of testing a wide variety of electro-mechanical, solid-state and microprocessor-based protective relays, motor overload relays and similar protective devices.

the smrt43 test system has the ability to be manually controlled with megger’s smart touch view interface™ (stvi). 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 (see stvi datasheet for details).

for full automatic testing the smrt43 may be controlled by megger relay testing management software (rtms). rtms is a microsoft® windows® xp® service pack 3/vista™/7/8/10 compatible software program designed to manage all aspects of protective relay testing using the new megger smrt33, (see rtms datasheet for details).