Single phase single starters

Energy saving soft starters are designed to control single phase AC motors. Operation is fully automatic, a low starting voltage is applied to the motor as soon as the supply is switched on.

The internal automatic ramp control immediately takes over and raises the voltage progressively, causing the motor to accelerate smoothly.

At the end of the ramp period, the motor is operated in Energy Saving mode and the soft starter continuously regulates the voltage to match mechanical load.

Energy consumption at light loads is reduced, motor winding and case temperatures are lowered, motor life is extended, noise levels are reduced and power factor is improved.