Electrical motors

How to Wire an Industrial Control Motor

Option 1: With a Toggle Switch Let’s consider a simple three-phase, 480V AC motor control circuit consisting of a contactor,…

11 months ago

Fuses & Circuit Breakers vs. Overload Heaters for Industrial Motor Protection

A key component of any motor control circuit is some kind of device to detect a condition of excessive overload…

11 months ago

Permanent Magnet DC Motors – Operation & Applications

Permanent magnet dc motors employ a permanent magnet instead of stationary field winding (as with the case of some other…

1 year ago