D.O. Copy of specification. 3-145 M.V.A. 1 P.H. 330/138.6/16 K.V. ON./OFB. Transformers. Wilson Elec. Co. Sydney West S/S. W.O. 11677/73357.

Made:
1959-1969
maker:
Ferranti Ltd

Includes handwritten annotations used to ammend specification used for other contracts.

Details

Identifier:
YA1996.10/9/2/2/4
Subject:
Electrical Industry, Transformer