Tomorrow's Smart Grid, Starting Today

Based in Winnipeg, Canada our leading technology, engineering and customer support are the key to our success serving the protection industry. We look forward to providing innovative solutions to emerging protection needs and applications as the world power grid transforms in years to come.

ERLPhase TESLA Recorders

TESLA Recorders

Multi-timeframe power system disturbance recorders with advanced sampled values subscription, PMU and CDR capabilities.
ERLPhase Relays


Easy-to-use, intuitive relays which are "future ready" for next generation applications.
Integrated Protection & Monitoring For A Power System S-PRO: Sub-Harmonic Protection Relay - Protecting wind farms and series compensation transmission systems L-PRO: Transmission line protection I/O Expansion IED TESLA: Transmission and distribution fault, disturbance recording and phasor measurement TESLA SV: Recorders with IEC 61850 Sampled Values Subscription B-PRO: Bus Relay - Transmission and distribution bus and backup protection F-PRO: Feeder Relay - Distribution protection & management T-PRO: Transformer protection & load management


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    Ibero-American Symposium on Protection of Electrical Power Systems

    May 23-27, 2022
    Monterrey, Mexico
    Visit us in booth #84
    SIPSEP Website
  • Enlit Africa
    Jun 7-9, 2022
    Cape Town, South Africa
    Visit our booth
    Enlit Africa Website
  • CUEE Canadian Utility Engineering and Equipment
    Sept 13-14, 2022
    Toronto, ON
    Visit us in booth #407
    CUEE Website

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