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Resources

Soft Starters

Reduced Voltage Soft Starters

A Soft Starter is a reduced-voltage solid-state starter (RVSS) that smoothly ramps the motor up to full speed, reducing the in-rush current and mechanical shock.

Adjustable (Variable) Speed Drives

Adjustable Speed / Variable Frequency Drives

A Variable Frequency Drive (VFD), also known as an Adjustable Speed Drive (ASD), converts the fixed supply frequency to a variable frequency, variable voltage output to control the speed of an AC motor.