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).
Page describing the effect of low frequency on currents within a complete stator circuit.
| Identifier | ExFiles\Box 32\4\ Scan064 | |
| Date | 29th October 1929 guessed | |
| -2- When this frequency is very low these currents will be stopped by the resistances in the complete stator circuit. E.FC. | ||