Noise Investigation Reports. 1966-1971.

Made:
1966-1971
maker:
Ferranti Ltd

Folder containing Memorandums, Calculations, Test Certificates and Reports, for the following;

On Demonstration Prefabricated Concrete Noise Attenuation Enclosure Installed at Hollinwood.

List of slides showing the winding of a furnace transformer, completed cores and coils and other items of the interior taken during a visit to Ferranti Packard. 11th to 22nd January1971.

Arc Furnace Transformers.

750 MVA. Auto-Transformer - Winding Sheet 7468C/TM.32.

R.S.O. Tests on 635 MVA, 345/21.1kV Star/Delta Transformer for F.P. Ltd (Detroit Edison) W.O. 11677/73731.

R.S.O. Tests on 500 MVA, 236/126.1kV Auto Transformer (With 13.9kV Test Winding Tertiary) for F.P. Ltd (Detroit Edison) W.O. 11677/737364.

R.S.O. Tests on Detroit. Edison Transformer.

Unknown Contracts.

Details

Extent:
1
Identifier:
YA1996.10/9/1/3/4/7
Subject:
Electrical Industry, Transformer