Electrical Installations Calculations - Couverture souple

Jenkins, B.D.

 
9780632040414: Electrical Installations Calculations

Synopsis

Provides guidance on how to carry out the calculations involved in circuit design for compliance with the Wiring Regulations. Worked examples are used throughout, with a minimum of theory.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

Published on behalf of the Electrical Contractors′ Association

This book provides guidance on how to carry out the calculations required for circuit design in compliance with the Wiring Regulations (BS 7671). It has been updated to take into account Amendments 1 and 2 of the Regulations.

The book makes extensive use of worked examples with a minimum discussion of theory. Chapters cover:

∗ cross–sectional areas of circuit live conductors

∗ voltage drop under normal load conditions

∗ earth fault loop impedances

∗ protective conductor cross–sectional areas
∗ short circuit conditions

The final chapter combines all the calculations of the previous chapters, to enable the reader to achieve the complete design of a circuit.

Quatrième de couverture

Provides guidance on how to carry out the calculations involved in circuit design for compliance with the Wiring Regulations. Worked examples are used throughout, with a minimum of theory.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.