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).
Instruction for measuring coil resistance after the main shunt winding is applied.
| Identifier | ExFiles\Box 48\3\ Scan301 | |
| Date | 23th October 1922 | |
| Contd. -2- EFC {E. Fowler Clarke - Electrical Engineer} 1/T23.10.22. After the main shunt winding has been put on and before the resistance wire is wound, the coil should be returned to us for a resistance measurement upon which the length omitted above will depend. EFC. {E. Fowler Clarke - Electrical Engineer} | ||