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).
Request to order a Weston Mil-Ammeter for use in the chassis electrical laboratory.
| Identifier | ExFiles\Box 167\2\ img151 | |
| Date | 8th September 1938 | |
| 6103. To EJJ. Rm{William Robotham - Chief Engineer}/RC.{R. Childs}4/JH.8.9.38. Will you please order for use in the chassis electrical laboratory one Weston Mil-Ammeter for AC or D.C. Model 370 complete with multiplier for 300 volt. This instrument is required for checking the inductance of ignition coils etc. Rm{William Robotham - Chief Engineer}/RC.{R. Childs} | ||