1. Introduction High voltage (HV) electric motors-generally rated at 1kV and above-are critical assets in industrial and utility-scale applications. Their continuous, reliable performance is essential for plant productivity and safety. …
Factors in Electrical Motor Selection The rating of an electric motor should be higher than that of its driven equipment by a suitable margin. The selection of this margin is …
The selection of utilization and distribution voltage levels is one of the most important considerations in power system design. System voltages usually affect the economics of equipment selection and plant …
Electric motors rated for use on a fixed frequency power supply, combinations of voltage variation and frequency variation are classified as being either zone A or zone B, in accordance …
This simple and objective guide was created by WEG to help those who buy, sell and work with such equipment. It brings important information for the operation of various types …
It is of utmost importance that an induction motor selected for a particular application to have sufficient power and torque to be able to function properly and efficiently. Starting high …