Introduction to Thyristor Power Controllers

An Introduction to Thyristor Power Controllers

Relay – The Revolution Series from PMA

•Range from 30A to 2 700A•1PH – 2PH – 3PH•Pay as You Go: SSR – Fuse - Heatsink•Modbus Communication•All Load Types (Resistives or Inductives)

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Thyristors Power Controllers: A Complete Range

•Relay SSR>Solid State Relay up to 90A Max.

•Relay S>Thyristor Module from 30 à 700A

•Relay M>Configurable Thyristor Module

•Relay CL>Thyristor Module for Transformer

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Download the Brochure


•Relay SSR>Resistive Load and Infra-Red; 90Amax.>SSR Input: 4-32Vdc> Internal Fuse Version>CT + Heater-Break Alarm + Short Circuit>LED Indicator (ON/OFF + HB/SC)>Zero-Crossing>Rail DIN Mounting

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5 18. Apr 2023

Wiring Connection Relay SSR


•Relay S>Resistive Load and Infra-Red; 700A max.>SSR Input: 4-32Vdc, Analogue: 0-10V; 4-20mA>CT + Heater-Break Alarm + Short Circuit>LED Indicator (ON/OFF + HB/SC)>Zero-Crossing>Rail DIN Mounting>Option Internal fuse & Heatsink>Versions 1, 2 or 3 Phases

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Wiring Connection Relay S 1PH from 30 to 40A


•Relay M : 100 % Configurable >Load up to 700A.>2 Line Display with 4 Buttons for Local Configuration> Integrated Fuse & Fuse Holder>Universal Input for Control >Configurable Input : >ZC(1PH), SC(1PH), BF, PA(1PH), DT(1PH) …> Feed Back V, I or VxI> RS485 + N. 2DI Configurable>Version 1, 2 or 3 Phases

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9 18. Apr 2023


•Relay CL : Current Limit – Transformer >Load up to 700A.>2 Line Display with 4 Buttons for Local Configuration> Integrated Fuse & Fuse Holder>Universal Input for Control >Configurable Input :

• Phase Angle

• Current Limit

• Delay Triggering> Feed Back V, I or VxI> RS485 + 2DI Configurable>Version 1, 2 or 3 Phases

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11 18. Apr 2023


12 18. Apr 2023

Interested and want to learn more?

Download the Relay Range Brochure for

Thyristor Power Controllers

Technology

Introduction to Thyristor Power Controllers