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).
The mileage testing of 40 S.W.G. field fuses for the Goshawk & E.A.C. electrical system.
| Identifier | ExFiles\Box 50\1\ Scan183 | |
| Date | 5th December 1923 | |
| X4410 To EP. {G. Eric Platford - Chief Quality Engineer} from EFC. {E. Fowler Clarke - Electrical Engineer} EFC {E. Fowler Clarke - Electrical Engineer} 1/T5.12.23. X.4338 - FUSES FOR GOSHAWK & E.A.C. ELECTRICAL SYSTEM. X 4410 With reference to your query re 40 S.W.G. field fuse, we attach copies of EFC {E. Fowler Clarke - Electrical Engineer} 3/T14.11.23 and R4/M17.11.23 in answer to this. We have 40 S.W.G. field fuses on experimental chassis 3GII, 4GII, 6GII, 7GII and 49-GB, and the sum of the total mileages of these chassis with this fuse in position to date is :- 9760. When this total has amounted to 10,000 miles we propose again to put the matter up to Mr. Royce. EFC. {E. Fowler Clarke - Electrical Engineer} | ||