Thyristor Power Controllers (SCR)
Thyristor (SCR) power controllers that adjust heater power in electric furnaces steplessly from the 4–20 mA or voltage signal of a PID controller. Compared with on/off contactor control they reduce temperature swings and extend heating element life.
- Single-Phase Thyristors – Autonics DPU1, 25 – 600 A, 220 V / 380 V
- Three-Phase Thyristors – Autonics DPU3, 25 – 600 A, 220 V / 380 V
Send us the total power, voltage and connection (star/delta) of the heater group and we will select the current rating and fuse together.
Send us your capacity, dimensions and process data and we will prepare an itemised technical offer. Use the Request a Quote button or call +90 533 945 27 94.
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Autonics DPU32B-100N Three-Phase Thyristor Power Controller 100A 220V
Autonics DPU32B-100N is a three-phase, 220 VAC, 100 A digital thyristor power controller from the DP..
Autonics DPU32B-120N Three-Phase Thyristor Power Controller 120A 220V
Autonics DPU32B-120N is a three-phase, 220 VAC, 120 A digital thyristor power controller from the DP..
Autonics DPU32B-150N Three-Phase Thyristor Power Controller 150A 220V
Autonics DPU32B-150N is a three-phase, 220 VAC, 150 A digital thyristor power controller from the DP..
Autonics DPU32B-180N Three-Phase Thyristor Power Controller 180A 220V
Autonics DPU32B-180N is a three-phase, 220 VAC, 180 A digital thyristor power controller from the DP..
Autonics DPU32B-200N Three-Phase Thyristor Power Controller 200A 220V
Autonics DPU32B-200N is a three-phase, 220 VAC, 200 A digital thyristor power controller from the DP..
Autonics DPU32C-250N Three-Phase Thyristor Power Controller 250A 220V
Autonics DPU32C-250N is a three-phase, 220 VAC, 250 A digital thyristor power controller from the DP..
Autonics DPU32C-350N Three-Phase Thyristor Power Controller 350A 220V
Autonics DPU32C-350N is a three-phase, 220 VAC, 350 A digital thyristor power controller from the DP..
Autonics DPU32D-400N Three-Phase Thyristor Power Controller 400A 220V
Autonics DPU32D-400N is a three-phase, 220 VAC, 400 A digital thyristor power controller from the DP..
Autonics DPU32D-500N Three-Phase Thyristor Power Controller 500A 220V
Autonics DPU32D-500N is a three-phase, 220 VAC, 500 A digital thyristor power controller from the DP..
Autonics DPU32D-600N Three-Phase Thyristor Power Controller 600A 220V
Autonics DPU32D-600N is a three-phase, 220 VAC, 600 A digital thyristor power controller from the DP..