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).
Test results for endurance, short circuit, open circuit, and an open circuit primary volt-speed curve.
| Identifier | ExFiles\Box 48\2\ Scan338 | |
| Date | 23th November 1925 guessed | |
| (3) (6) Endurance test :- OK (7) Short circuit test :- OK (8) Open circuit test :- OK (9) Open circuit primary volt-speed curve. Speed. Volts. Volts/Speed. 400 2.64 800 4.77 1200 6.84 1600 8.47 2000 10.65 2400 12.33 2800 13.82 3200 15.18 3400. 15.47 ---- ------------ ------------ Contd. | ||