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).
List detailing dynamos fitted to various chassis models with remarks on their status or test results.
| Identifier | ExFiles\Box 51\1\ Scan207 | |
| Date | 26th July 1923 | |
| X. 4303 26.7.23. X.4383 - DYNAMOS FITTED TO VARIOUS CHASSIS. Dynamo. Remarks. Chassis. A. {Mr Adams} Old machine. 2-GII. B Brushes not retarded. 4-GII. C Final to 12 amp. 6-EX. production test. D " 7-GII. E Bench Expl. - F Not off since Jan. 49-GB. G Brought up to date 5-GII. 26.7.23. R3. Final to 12 amp. 3-GII. production test. 161. " 8-GII(engine) 288 Bench Expl. Brush - Tests. 438. Not tested by us. 79-AO. 470. Not tested by us. 6-GII. X " " " " GI. EFC. {E. Fowler Clarke - Electrical Engineer} | ||