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).
Graph of the open and short circuit performance curves for the primary winding of a Scintilla AG6A Magneto.
| Identifier | ExFiles\Box 48\2\ Scan161 | |
| Date | 21th August 1924 guessed | |
| O.C. VOLTS. S.C. AMPERES. SPEED R.P.M. AMPERES. VOLTS. OPEN CIRCUIT VOLT-SPEED AND SHORT CIRCUIT AMPERE-SPEED CURVES OF PRIMARY WINDING OF SCINTILLA AG6A MAGNETO No 34903. | ||