• Vashi Electricals Private Limited

Soft Starters

Soft Starters are multifunctional electronic system to provide smooth acceleration, acceleration and a controlled level of starting current for use with three phase asynchronous motors. Apart from its basic functions, it also is equipped to protect the motor under various fault conditions. With its advanced start & stop modes, extensive protections and improved fault diagnostics; the controller has the maximum flexibility to suit any kind of load requirement. The range of digital controllers utilize 6 thyristors, each phase has two thyristors in anti-parallel configuration. By varying the thyristor conduction period, the voltage applied to the motor and hence the motor starting torque, are controlled. Two versions are available viz. Line connection (3-wire system) and Inside Delta connection (6-wire system).