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 sheet detailing the bench test results for a Dynamo T.A.75 from Chassis 66.SC.
| Identifier | ExFiles\Box 70\3\ scan0252 | |
| Date | 23th September 1926 | |
| RR 238 (150 BKS.) (SH57.29-6-20.) MP 224358 ROLLS-ROYCE LTD. INSTRUCTIONS. X8783 To EFC Order No. P.C.114 Customer's No. X 8783 23-9-1926. Dynamo T.A.75. Off Chassis 66.SC. The above dynamo, after testing the insulation only, and just as received, was run on the bench for several hours, at the end of which its output hot was checked. It was then examined. There appears to be nothing abnormal about this machine; the output is rather high, having a peak of about 13.5 amperes, but this is due to the control brush setting of 120°, and is about what would be expected. It should be quite O.K when revised to present Standard. Signed C.A.P. This Sheet must be filed on completion of the work. | ||