POWER CONTROLLERS/THYRISTORS

Eurotherm manufacture a wide range of single and three phase solid state relays and thyristor power controllers for several types of heaters. These include constant & variable resistance, short wave infrared (SWIR), inductive and transformer coupled loads. Thyristors are a semiconductor replacement for contactors and offer power control on demanding electrical load applications.

Model	Specification	Picture
Single Phase <7100L <7100S <TE10S	Solid state contactors Zero cross firing DC & AC logic inputs 16A to 100A loads Line voltages upto 500V Constant resistant loads - 7100L All resistant & SWIR loads - 7100S Low cost TE10S upto 50A loads Partial load failure alarms	7100L/7100S	TE10S
Single Phase <7100A <TE10A	Phase angle, fast & slow cycle firing Transformer burst firing All load types 4 - 20 mA or 0 - 10 V  signal 16A to 630A loads Line voltages upto 690V Low cost TE10A upto 50A loads Partial load failure alarms Current limiting	7100A	TE10A
Three Phase <7300A <TC3000 <TC3001	Full three phase power control Phase angle & burst firing modes All load types 4 - 20 mA or 0 - 10 V  input signal 16A to 500A loads - TC3000 16A to 1800A loads - TC3001 16A to 160A loads - 7300A Line voltages upto 690V Relay alarm outputs available Partial load failure alarms Current limiting RS485 communications Modbus protocol Extensive diagnostics	7300A	TC3000/TC3001