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).
Revised specification for production tests of a combined cut-out and regulator unit.
| Identifier | ExFiles\Box 166\2\ img066 | |
| Date | 5th March 1937 | |
| By.{R.W. Bailey - Chief Engineer} from Rm{William Robotham - Chief Engineer}/Wst. c. to RHC{R. H. Coverley - Production Engineer}/EJB. 6092 Rm{William Robotham - Chief Engineer}/Wst.9/AP.5.3.37 Specification of Production Tests for Combined Cut-out and Regulator Unit. We send you herewith revised specification for the above. It will be noted that we have deleted the open circuit volts test as it is thought this is not of great value and often prejudices the passing of the regulator on its combined current and voltage performance. Rm{William Robotham - Chief Engineer}/Wst. | ||