Can I read MV Motor Switching Surges and VCBs on EtoBox?
MV Motor Switching Surges and VCBs by Ratoka Lekhema is a document available to read on EtoBox.
What is MV Motor Switching Surges and VCBs about?
Switching of medium voltage (MV) motor with vacuum circuit breaker (VCB) can result in significant overvoltage surges which can pose a threat to insulation integrity of the motor windings. The generation and severity of the switching surges is governed by the type of operation and the characteristics of the entire motor circuit. In this document, the characteristics of the VCB attributable to the switching surges are first discussed. This is followed by investigation into the scenarios which result in
- Author
- Ratoka Lekhema
- Language
- EN