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 showing flux curves and voltage variation for a Watford E06 Magneto No. 85288.
| Identifier | ExFiles\Box 48\2\ Scan415 | |
| Date | 20th March 1926 | |
| FLUX CURVES OF WATFORD E06 MAGNETO No 85288. CURVE A. {Mr Adams} SHOWING THE RELATION OF FLUX ANGLE TO THE ANGULAR MOVEMENT OF THE CAM RING. AND CURVE B. SHOWING VARIATION OF O.C. VOLTS WITH ANGULAR MOVEMENT OF CAM RING. (SLEEVES RIGIDLY FIXED TO CAM RING) ADVANCE RETARD FLUX ANGLE. O.C. VOLTS. CAM RING ANGLE. E&W 14-11-25 | ||