Thyristor Power Controller - REVO-M 3PH
Thyristor (SCR) Power controller (RM3) designed to drive 3 phase resistive loads configured as delta or star connection with or without neutral (3 or 4 wire). Now superseded with REVO-C 3PH.

The fully universal REVO M 3 phase thyristor power controller provides the user total flexibility with the ability to select any input, firing & feedback type.
Either via the front panel display & keypad, or via the RS485 comms port the user has opportunity to change or view any parameter, including to read & display process values such as the Voltage, Current & Power.
Choice of inputs from DC Logic (SSR), 4-20mA, 0-10Vdc, 10K Potentiometer & RS485 comms and firing types such as Zero Cross Firing & Burst Firing as standard. Internal quick-blow fuses provide complete protection for the thyristor. Heater break alarm available as an option.
Product Name | Thyristor Power Controller - REVO-M 3PH |
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Current Range All Others | 30A, 35A, 40A, 60A, 90A, 120A, 150A, 180A, 210A, 225A, 300A, 350A, 400A, 450A, 500A |
Software |
Thyristor Configurator Software. Version V5.7.0.2. 23.7MB download file size. |
Firing Range | Zero Cross (ZC), Burst Firing (BF) |
Input Signal | DC logic (SSR), 4-20mA, 0-10Vdc, 10K Pot, RS485 Comms |
Communication | RS485 Modbus as standard, Profibus DP, Profinet, Ethernet IP as option |
Feedback Type | Voltage (V), Power (VxI) |
Option | Heater Break Alarm |
Ideal For | Normal Resistance, Medium & Long Wave IR, and Silicon Carbide load types |
Approvals | CE + EMC approved |
Altitude | Over 1000m of altitude reduce the nominal current of 2% for each 100m |
Auxiliary Voltage Supply | 90:130Vac 8VA Max |
Controlled Phases | 3 |
Heater Break Alarm | To diagnose partial or total load failure with automatic setup, relay alarm output and LED indication, available as an option |
Humidity | From 5 to 95% but without condensation or surface ice |
Mounting | DIN-Rail or Screw mounting |
Load Type | 3 Phase (3 or 4 wire) |
Panel Sealing | IP20 |
Storage Temperature | -25 °C to 50 °C Max |
Voltage Power Supply | From 24V to 480V (Std) or 600V & 690V as option on specific models |
Voltage Frequency | Automatically from 47 to 70 Hz |