Installation and Operating Instructions for 55 kV. Per Stage Impulse Generator. Series 55. Purchaser's Order: 0855/18 W.O. 11685/71146. c.1966.

Made:
1961-1971
maker:
Ferranti Ltd

Details

Extent:
1
Identifier:
YA1996.10/9/1/5/4/14
Subject:
Electrical Industry, Transformer