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TESLA 4000 Recorders with IEC 61850 Sampled Values Subscription
Easy to Use - Functionality at your fingertips
Reliable - Superior quality, world-class support
Innovative - Driven by engineering excellence
Wind Farms - Monitor & protect your grid
Spanish - Now available

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

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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NEWS

EVENTS
  • WPRC (virtual)
    Oct 19-22, 2020
    ERLPhase will present a paper titled "Tutorial on Sub Synchronous Resonance Protection Applied to Inverter Based Renewables"
    WPRC Website
  • MIPSYCON (virtual)
    Nov 3-5, 2020
    MIPSYCON Website
  • Canada Protection Symposium by OMICRON
    Dec 1-3, 2020
    Toronto, ON
    ERLPhase will present a paper titled “Performance Evaluation of an Enhanced Bus Differential Protection Relay"
    Canada Protection Symposium Website
  • DistribuTECH 2021
    Mar 30-Apr 1, 2021
    Orlando, FL
    Visit us in booth #3930
    DistribuTECH Website
  • CUEE Canadian Utility Engineering & Equipment
    July 8-9, 2021
    Toronto, Canada
    CUEE Website


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