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Sepam series 40

Protection Relays for Demanding Applications

Part of PowerLogic

Sepam series 40 offers 13 types of digital current or voltage protection for demanding distribution systems, each one dedicated to a single application. Models available: Sepam S40, S41, S42, S50, S51, S52, S53, S54, T40, T42, T50, T52, M41, G40

Sepam series 40
  • Features

    Sepam series 40 includes 13 types of Sepam. One type of Sepam is dedicated to one application.

    Characteristics:
    • 3 types of User-Machine Interface
    • 4 current inputs
    • 3 voltage inputs
    • 10 logic inputs 8
    • 8 relay outputs
    • logic equation editor
    • 1 Modbus communication port
    • 16 temperature sensor inputs

    S5X applications are identical to S4X applications, with the following additional functions: 

    • Earth fault and phase overcurrent cold load pick-up 
    • Broken wire detection 
    • Fault locator

    T5X applications are identical to T4X applications, with the following additional functions:  

    • Earth fault and phase overcurrent cold load pick-up  
    • Broken wire detection  
    Standard Manufacturers Warranty: 2 years

    Benefits

    Simplicity and performance, headed in the right direction
    Protect your power system with full peace of mind using Sepam protection relays.

    • 20 years of experience in digital relays
    • A consistent range of relays organised according to applications

    Applications

    • S40, S41, S42, S50, S51, S52, S53, S54: substation incomer and feeder protection
    • T40, T42, T50, T52: transformer protection
    • M41: motor protection
    • G40: generator protection

    Gallery

    • Sepam with basic UMI
    • Sepam with integrated advanced UMI
    • Sepam with remote advanced UMI

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