From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Request to order two Ferranti anode feed wire wound resistances for a switchboard voltmeter.
| Identifier | ExFiles\Box 63\1\ scan0258 | |
| Date | 29th November 1932 | |
| X6149 Roy.{Sir Henry Royce} from Hs{Lord Ernest Hives - Chair}/Wst. Hs{Lord Ernest Hives - Chair}/Wst.5/AD29.11.32. VOLTMETER RESISTANCE Will you please order for us to O/No.735 two Ferranti anode feed wire wound resistances, value 2000 ohms each. These are required for a switchboard voltmeter. Hs{Lord Ernest Hives - Chair}/Wst. | ||