LumaSense Technologies, Inc., An Advanced Energy Company

- Model A H3 / H RL3 / H RLP3 - Digital SCR Power Controller



With highly flexible interfacing for the load and power supply side, Thyro-A® modules precisely and reliably control power in an expanded range of applications. For standard processes, adjustments can be made on the unit itself, which eases handling and speeds commissioning. Interfacing at the automation level enables expanded functionality.

  • 1, 2, or 3 phase
  • Up to 1,557 kVA
  • Up to 600 V
  • Up to 1,500 A

Besides wear-free operations and precise, reliable performance, the product series offers the following features:

  • Easy handling
  • Compact package
  • Rated voltages up to 600 V
  • Rated currents up to 1,500 A
  • 1, 2, and 3 phase versions (2 phase version for 3 phase load without deploying the neutral conductor)
  • Integrated semiconductor fuses
  • Integrated protection against contact
  • LED status and level indicators
  • USB interface

  • Serial design system interface for connection to an optional bus module (PROFIBUS DPV1, Modbus RTU, DeviceNet, CANopen, PROFINET, Modbus TCP/IP, EtherNet/IP)
  • Interface option for connection to Thyro-Tool PC software
  • Secure separation of control and power units
  • High resistance against short-circuit currents and blocking voltage accommodated by the power semiconductors
  • For ohmic load as well as inductive mixed load
  • Suitable for transformer-type load due to an integrated soft-start, phase-angle firing of the first half-wave and channel separation
  • Optimized load control due to the implementation of up to 5 control types and 3 operating modes
  • dASM bus module: digital and dynamic operating mains load optimization of up to eight Thyro-A and Thyro-AX SCR power controllers
  • Optional external network load optimization with Thyro-Power Manager

Customer reviews

No reviews were found for THYRO - Model A H3 / H RL3 / H RLP3 - Digital SCR Power Controller. Be the first to review!