Many Westinghouse UVTs were placed in service more than 40 years ago, and even the youngest ones have been in the field for more than 25 years. Spare parts are costly and increasingly difficult to ...
Zensol has introduced a the TAP-4, totally dedicated to acoustic vibrations measurements on on-load tap changers. Zensol has introduced the TAP-4 totally dedicated to acoustic vibrations measurements ...
Tap changers are devices that can increase or decrease the output secondary voltage by changing the turn ratio of primary or secondary winding. A tap changer is usually installed on a high voltage ...