أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
1. Soft starter
2. Rotor resistance starter (for wound rotor induction motor)
1. Reduced voltage eg star-delta, Soft Starter and variable voltag transformer starting
2. Reduced current eg wound rotor resistance
3. Reduced frequency eg VFDs