Thyristor controlled contact welding machine circuit
Source: InternetPublisher:sigma Keywords: Thyristor electromechanical welding machine Updated: 2021/10/11
Thyristor controlled contact welding machine circuit
Adjusting the potentiometer RP can change the oscillation frequency, thereby changing the conduction angle of the bidirectional thyristor
, that is, changing
the voltage applied to the Ti coil of the transformer to achieve the purpose of adjusting the welding current.
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