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).
Instructions for testing a dynamo and battery to reach steady conditions.
| Identifier | ExFiles\Box 54\2\ Scan076 | |
| Date | 29th June 1920 | |
| ROLLS-ROYCE, LTD. INSTRUCTIONS. To Order No. Customer's No. 2 prepared fully charged. A little further running was done to reach steady conditions of dynamo temperature, peak output and battery voltage. The voltage of each cell was then noted and other particulars taken as shown in the table overleaf. The runs were made with the end cover off the dynamo. Signed (Cont-d) This Sheet must be filed on completion of the work. RR 238 (100 BKS.) [SH57. 29-6-20.] MP 224388 | ||