Thyristor Power Controller

Thyristor Power Controllers provide precise SCR-based AC power regulation, with optional DC output, for industrial heating, temperature control, and automation systems. They deliver stable power adjustment, improving energy efficiency, process stability, and equipment lifespan, especially for resistive loads such as electric heaters and furnaces.

Key Features & Applications
Supports phase angle, zero-cross, and burst firing control modes with high surge tolerance and excellent thermal stability for continuous industrial operation. OEM and customized AC/DC solutions are available. Suitable for industrial heaters, furnaces and ovens, extrusion and plastic processing equipment, injection molding machines, glass and ceramic kilns, and process control systems.

Technical Parameters

Typical technical parameters of our thyristor power controller are listed below.
Custom specifications are available upon request.
Feature Specification
Control Type SCR / Thyristor-based power control
Output AC (DC optional / customized)
Load Type Primarily resistive loads
Control Modes Phase angle / Zero-cross / Burst firing*
Rated Current 24A – 1500A (model dependent)
Voltage Range 220V / 380V / 440V / 480V / 660V / 690V (customizable)
Cooling Method Natural cooling / Forced air cooling / Water cooling (model dependent)
Installation Panel mount / Cabinet integration
Download User Manual

Available Models (5.5 kW – 1000 kW)

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