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).
Extract from Mr. Hancock's report on the dynamo of vehicle 23-EX after a 9,000-mile test.
Identifier | ExFiles\Box 60\1\ Scan228 | |
Date | 21th May 1930 | |
X6006. 21.5.30. Extract from Mr.Hancock's report on 23-EX after 9,000 miles. DYNAMO. The dynamo has remained quiet and functioned satisfactorily throughout the test. There is a discharge of approx. 2 amps. when the head, side, tail and instrument board lamps are illuminated. The output of the dynamo for daylight charging as at present arranged is too great. | ||