In Part 1 of this two-part series, we presented a 3-phase, 480VAC motor circuit with its associated controls (Figure). We stepped through a logical, systematic approach to troubleshoot the main power ...

Got a motor down? No matter how urgent the problem — and motor failure can cause some very urgent problems — always develop a plan of attack before you start repair work. Gather up any background ...

Global Training Solutions Inc. is excited to announce the availability of the Troubleshooting Skills Training Series. This simulation-based troubleshooting training system develops skills for ...

The topic of motors and motor control techniques is wide and varied. Part one of this two-part article will cover the principles of alternating-current (AC) motor operation and control. Part two will ...

Out of the total energy used in the U.S. in a day, a large portion goes to motors. Electric motors in everything from escalators to air conditioners to production machinery consume a tremendous amount ...

Proper motor, motion control, and automation technology benefits from standard units with easy interconnectivity, scalable design for right-priced solutions, and software with smart wizards and ...