SCR power regulator (abbreviated as: SCR) has been
Called thyristor, power regulator, power regulator, phase regulator, power regulator, etc., it is a stepless power adjustment equipment; it is a control tool for the industrial electric heating industry, energy-saving and environmentally friendly products . For the electric heating system, in order to control the electrolysis heat humanely, we often use cycle regulators and solid state relays in our design. The principle is nothing more than receiving the 4-20ma signal output by the temperature control instrument, and then adjusting the actual output by changing the trigger angle of the internal thyristor conduction angle to achieve the purpose of humanized heating control.