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).
Electrical experimental record sheet for a Dynamo Charge Auto-Switch.
| Identifier | ExFiles\Box 59\1\ Scan325 | |
| Date | 14th June 1928 | |
| X4008 ELECTRICAL EXPERIMENTAL RECORD SHEETS. X. No: - 4008 Dynamo Charge Auto-Switch. D.{John DeLooze - Company Secretary} (from winding checks) Columns: on., Location., Date off., REMARKS., Miles reading start., Miles reading finish., Miles covered., Total miles. Entry 1: REMARKS: Resistance 17.0 ohms in about 100 turns of 26 SWG Eureka. Entry 2: on: 10-12-27 Location: 14 Ex. REMARKS: Fitted (T.T.). For R (W.W.shef) Miles reading start: 2535 Miles covered: 0 Total miles: 0 Entry 3: on: 30-IV-28 Location: " REMARKS: Car returned. Pts held. Closed. See R's report. Miles reading start: 10209 Miles covered: 7654 Total miles: 7654 Entry 4: on: 14-VI-28 Location: Lab REMARKS: Field wires joined on car. Miles reading start: 2613 Miles covered: 2404 Total miles: 10058 | ||