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).
Performance curve graph for a Westinghouse starter motor, showing various metrics against torque.
Identifier | ExFiles\Box 23\2\ Scan093 | |
Date | 3rd May 1923 guessed | |
X1086 STARTER MOTOR BRAKE EFFICIENCY ELECTRICAL H.P. EFFICIENCY VOLTAGE AMPERES B.H.P. R.P.M. SPEED AMPERES B.H.P. EFFICIENCY VOLTS X.1086. WESTINGHOUSE STARTER MOTOR FRAME 56C.G-5"O.D. (U.S.A. CURVES) TORQUE (POUND INCHES.) X.1086. | ||