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Multi-phase relay testing solutions

Improve electrical system efficiency with high-precision multi-phase relay testing equipment.

As electrical networks become more sophisticated, high-precision multi-phase relay testing is essential. Discover our advanced multi-phase relay testing solutions including accurate performance analysis, fault detection, high-fidelity relay simulation, and system optimisation. Use Megger’s lightweight yet powerful relay testing instrument to ensure system integrity, decrease downtime, and improve safety.

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All Relay protection testing IEC 61850 solutions Multi-phase relay testing solutions Protection system tools Relay software Single-phase relay testing solutions
  • Show discontinued products

SMRT46R multi-phase relay tester

High current, high power multi-phase relay test system SMRT46R

SVERKER 900 relay and substation test system

The ultimate toolbox for three-phase testing

FREJA 549 relay test system

A multipurpose, light, portable test instrument designed for the secondary testing of protection relays.

FREJA and SMRT Digital Twin high fidelity simulator

High fidelity software simulator for use with the FREJA and SMRT relay testers

SMRT410 and SMRT410D multi-phase relay test system

High current, high power multi-phase relay test systems
New

FREJA 546R Relay test system

Multipurpose, light and portable protection relay tester.

STVI-10

Handheld controller for SMRT/MRCT
New

SVERKER900 LPIT101 testing relays with LPIT inputs

Adapter for testing protection relays with LPCT Rogowski and LPVT voltage sensors

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