• From 45 up to 2700A
  • Max. voltage 480V or 600V & 690V AC as an option
  • Load type: Inductive Load, Transformer and MoSi2 element.
  • Inputs: SSR, 0:10V, 4:20mA, 10KPot and Communication Std.
  • Firing mode: Burst Firing, Delay Triggering + Burst Firing, Phase Angle + Soft Start
  • Current Limit is available with Phase Angle Firing
  • N°4 Retransmission are available plus IO

General Details
Multidrive 3PH Thyristor Power Controller

  • Suitable for normal resistance & transformer coupled with normal resistive loads
  • Thyristors for resistive, inductive & transformer loads
  • Current range – 35A, 45A, 75A, 100A, 125A, 225A, 300A, 350A, 400A, 450A, 500A, 600A, 850A, 1000A, 1400A, 1500A, 1850A, 2000A, 2400A, 2700A
  • Supply voltage up to 480V as standard, 600V & 690V available as option (690V not available on 1000A, 1500A, 2000A & 2700A units)
  • Microprocessor based electronic circuit fully isolated from the power
  • Firing types include Burst Firing (BF), Single Cycle (SC), Soft Start + Burst Firing (S+BF), Delayed Triggering + Burst Firing (DT+BF), Phase Angle (PA), Soft Start + Phase Angle (S+PA).
  • Input signals from 4-20mA, 0-10V DC Linear input, 10K Pot or RS485 comms
  • Selectable control modes include V, I, VxI, V2
  • Current limit as standard including internal current transformer, fully adjustable via front panel keypad
  • Profiling of current limit via analogue input
  • Heater Break (HB) alarm to diagnose partial or total load failure with automatic setting, relay alarm output and front LED indication.
  • 4 configurable Analogue outputs, 4 Relay outputs and 6 Digital inputs as standard
  • Internal quick-blow fuses as standard
  • RS485 comms (Modbus Protocol) as standard
  • Critical Alarms monitor phase loss, rotation and provide Thermal Protection
  • Special design Heatsink with high dissipation value
  • IP20 protection, cUL us is available as an option.
Manuals
NameSizeDate
ENG L M CD Multidrive-3PH 1000A

2.9 MiB 14 July 2015
ENG L M CD Multidrive-3PH 1100-2100A

3.1 MiB 2 May 2016
ENG L M CD Multidrive-3PH 2000A

3.0 MiB 4 June 2014
ENG L M CD Multidrive-3PH 35-850A

3.4 MiB 4 June 2014
FRA L M CD Multidrive-3PH 25-850A

3.9 MiB 4 June 2014
GER L M CD Multidrive-3PH 25-850A

3.2 MiB 14 July 2015
ITA L M CD Multidrive-3PH 25-850A

3.3 MiB 4 June 2014

NameSizeDate
Datasheet
Software

Driver-USB-for-programming-cable

CCA Cable for unit configuration need a driver to be used on Windows PC. This is the executable version to install automatically the driver into the PC system.

2.0 MiB 6 May 2016

Driver-USB-for-programming-cable

CCA Cable for unit configuration need a driver to be used on Windows PC. This is the zipped version of ini file.

1.3 MiB 6 May 2016

Size & Dimensions