The Thyro-PX Modular Solution is a distributed architecture that allows easy installation of a customized SCR power controller system for high-current AC and DC applications. You can select and integrate individual SCR system components to create a solution beyond the reach of traditional digital SCR power controllers. These components include the Thyro-PX digital SCR power controller card architecture, fiber optic connections to reduce EMI, and versatile DC configurations. In addition, our water-cooled stacks provide a seamless solution for AC applications. Learn how to customize your setup.
1, 2, and 3-phase power controller
Up to 690 VAC [+10%]
Up to 900 VDC
Zero cross firing (TAKT) phase-angle firing (VAR)
Voltage sequence control (VSC) soft start, soft down
Communications:
Ethernet/IP
EtherCAT
PROFIBUS
PROFINET
Modbus TCP/IP
Comprehensive operating and control modes to minimize harmonic distortion and utility costs
High-efficiency, wear-free design with integrated soft starting for use with downstream transformers
Separation of power circuit and control section to avoid EMC issues, when used with the fiber optic trigger option
For AC and DC configuration; suitable to design W1C to W3C or B12; B18 DC systems
Intuitive performance and status feedback via a modular, integrated touch-screen display or PC tool
Multi-zone capability that independently controls multiple single-phase loads from a single controller
Premier control accuracy to maximize end-process repeatability
