Provision of new substations and cable system in suburban area to take supply at 50 cycles from British Electricity Authority; supply and feeder distribution system; characteristics of transformers, rectifiers, and switchgear. (See also - n 16 Mar 19 1954 p 325-8)
Southern region change of frequency scheme
Ry Gaz
Railway Gazette ; 100 , n 16
1954
6 pages
Folding sheet
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
SLUB | 2010
|Southern region medical department
Engineering Index Backfile | 1956
|The Changing railway scene - Southern Region
SLUB | 2009
|Repairs to Bopeep Tunnel, Southern Region
Engineering Index Backfile | 1949