This book provides a comprehensive resource on technical, application and operational aspects of all types of electrical transformers and power systems, covering operation theory; transformer construction, installation, operation and maintenance; principal transformer connections; transformer types; troubleshooting; circuit breakers; disconnecting devices; fuses; lightning or surge arrestors; protective relays; storage batteries; reactors; capacitors; rectifiers; instruments; and insulation. Illustrations and diagrams are included throughout the written presentation.Alongside the number appear the maximum (on the left) and the minimum (on the right) fault currents; all currents are in amperes at 23 kV. The current ... In the latter case, the overcurrent relay will operate to open the breaker almost immediately. This ... Principle of overlapping protection around a circuit breaker. Chap.
|Title||:||Electrical Transformers and Power Equipment|
|Author||:||Anthony J. Pansini|
|Publisher||:||The Fairmont Press, Inc. - 1999|