Motor soft starter SMCV, SMCW series

staticthree-phaseAC

Drawbacks of direct starting are as following: -High inrush current: Heat, flicker risks, energy and installation costs - Noise, arcs: Short control lifetime and maintenance costs - High transient torque: Excessive wear of the coupling parts leading to maintenance costs - Quality problems and product wastes may occur A Solid State soft starter will then limit the starting current hence saving energy. It will at the same time limit torque for a longer lifetime of mechanical parts. celduc® relais has designed a range of soft starters for AC motors up to 26 kW (wired in Delta).