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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 PMU and CDR capabilities.
ERLPhase Relays

Relays

Easy-to-use, intuitive relays which are "future ready" for next generation applications.
Monitor & protect your grid at wind farms... Integrated Protection & Monitoring For A Power System S-PRO: Sub-Harmonic Protection Relay L-PRO: Transmission line protection ERL I/O Expansion IED TESLA: Transmission and distribution fault, disturbance recording and phasor measurement B-PRO: Bus Relay F-PRO: Feeder Relay T-PRO: Transformer protection and load management


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NEWS

EVENTS
  • IEEE Canada Electrical Power and Energy Conference
    Oct 10-11, 2018
    Toronto, ON
    Visit us in booth #4!
    See Anderson Oliveira present “Commissioning Process and Acceptance Test of a Sub-Harmonic Protection Relay” and “Sub-Harmonic Protection Application for Interconnections of Series Compensated Lines and Wind Farms”
    IEEE Canada Electrical Power and Energy Conference Website
  • Western Protective Relay Conference
    Oct 15-18, 2018
    Spokane, WA
    Visit us in booth #50!
    Western Protective Relay Conference Website
  • NASPI Work Group Meeting
    Oct 23-24, 2018
    Philadelphia, PA
    Visit our table!
    Visit Nuwan Perera’s poster “Applicability of Synchrophasor Based Frequency Measurements for Protection and Control Applications”
    NASPI Work Group Meeting Website
  • Minnesota Power Systems Conference
    Nov 6-8, 2018
    Saint Paul, MN
    Visit our booth!
    Minnesota Power Systems Conference Website


OUR QUALITY
ISO 9001:2015 QMS - Certified Organization
© ERLPhase Power Technologies Ltd. All Rights Reserved.
Winnipeg, Canada