Inspection and test results for a returned and rewound E.A.C.S. Motor C.
| Identifier | ExFiles\Box 64\1\ scan0219 | |
| Date | 23th September 1925 | |
| ROLLS-ROYCE LTD. INSTRUCTIONS. To: EFC {E. Fowler Clarke - Electrical Engineer} Order No.: PC 99 Customer's No.: X 8620 EAC.S. Motor C: The above motor was returned from the shop 7-9-25, with the faults on the armature and field windings removed; the armature having been rewound. The following were checked and found to be in substantial agreement with the results previously obtained. 1. Insulation of armature. O K. {Mr Kilner} 2. Drop test. O K. {Mr Kilner} 3. Resistance of winding. .00812 w. 19°c 4. Insulation of field windings. O K. {Mr Kilner} 5. Resistance of teaser winding. .284 w at 19°c 6. Resistance of main winding. .01048 w at 19°c Signed: C.A.P. This Sheet must be filed on completion of the work. | ||
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).