REVEX PA series

The REVEX PA series is a true universal and very flexible single zone 3 phase thyristor unit.

The most compact thyristorunit in her class worldwide.

The REVEX PA is suited for all kinds of loads.

  • the most compact thyristorunit in her class worldwide
  • load type (specify at ordering): 3 phase resistive, long-, medium- and short wave infrared (IR) lamps, transformer primary side, MoSi2, SiC and UV
  • maximum load current: 35-90A
  • maximum load voltage: 480Vac or  600Vac
  • firing modes with/without soft start:
    • burst firing
    • delayed triggering
    • phase angle
    • zero crossing on/off
  • many control modes:
    • open loop
    • voltage
    • voltage square (V2) with transfer to VxI
    • current
    • current square (I2) with transfer to VxI
    • power (VxI)
    • external feedback
  • Dual current limit for peak and RMS value
  •  Inputs:
    • 0/4-20mA
    • 0-10Vdc
    • SSR logic signal
    • 10k potentiometer
  • Very easy configuration with USB interface and free software
  • MODBUS RTU RS-485 interface
  • fixed fuses included
  • optional
    • current limit
    • heater break alarm to diagnose partial or total load failure + thyristor short circuit
    • fieldbus module for ProfiNET, ProfiBUS, Ethernet/IP and MODBUS TCP. Maximum 14 slaves. Module fitted with 2nd MODBUS TCP slave port for HMI

REVEX series catalogue
– REVEX PA 3 phase 35-90A user manual
– Serial communication manual
– SIEMENS PLC connectivity via TIA portal

Click here to request a quotation for the REVEX PA.

universal and flexible single zone 3 phase 35-90A power controller for all kinds of loads
Industry 4.0 ready
ProfiNET fieldbus interface
ProfiBUS fieldbus interface
Siemens TIA portal support
Modbus TCP
Modbus RTU
RKC Instrument EtherNet/IP fieldbus interface module for SRZ system
Fast tune: tune the unit quickly for its load

In the fast-tune mode you can quickly and easily configure the unit to its load

Load analyzer

The load analyser gives a live overview of the power going to the load.

REVEX PA 3 phase features
REVEX PA 3 phase thyristormunit features