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Introduce an economically reliable power regulator. A three-phase thyristor power regulator is a device that uses digital circuits to trigger thyristors to achieve voltage and power regulation.

If the thyristor is to trigger conduction, in addition to sufficient triggering pulse amplitude and correct polarity, there must be a common reference point between the triggering circuit and the thyristor cathode.

Do you remember when you were in school, we were told that the resistance voltage would drop. Isn't using only resistance to reduce voltage a simple solution according to Ohm's Law?

The power regulator mainly uses thyristors to regulate and control heating. A power regulator is an adjustable autotransformer that can be used as a stepless and smooth voltage regulating device to drive three-phase loads

The power regulator is used in conjunction with an intelligent PID regulator or PLC with 0-5V and 4-20mA; Mainly used for heating control of industrial electric furnaces, soft start energy-saving operation control of large fans and water pumps.

Voltage regulation adopts phase-shifting control method, and power regulation has two methods: fixed period power regulation and variable period power regulation.