Summary of output results in Amperes from Lucas E.575 dynamos at various speeds.
| Identifier | ExFiles\Box 36\4\ scan 167 | |
| Date | 16th November 1920 | |
| X.3014 G. {Mr Griffiths - Chief Accountant / Mr Gnapp} 16.11.20. SUMMARY OF OUTPUT RESULTS FROM LUCAS E.575 DYNAMOS. Amperes. Speed. | 6.5.19. | 23.1.20. | 28.5.20 and 1.6.20. | Average. --- | --- | --- | --- | --- 725 | 0 | 0.80 | 0.40 | .40 1000 | 5.85 | 7.30 | 6.20 | 6.45 1250 | 9.4 | 9.90 | 9.35 | 9.33 1500 | 11.4 | 11.00 | 10.95 | 11.11 1750 | 12.2 | 11.40 | 11.35 | 11.65 2000 | 12.5 | 11.35 | 11.40 | 11.70 2200 | 12.5 | 11.05 | 11.25 | 11.60 2250 | 12.5 | 11.00 | 11.20 | 11.57 2500 | 12.5 | 10.80 | 10.95 | 11.41 2750 | 12.4 | 10.60 | 10.70 | 11.23 3000 | 12.3 | 10.40 | 10.55 | 11.06 3250 | 12.1 | 10.20 | 10.35 | 10.88 3500 | 12.0 | 10.00 | 10.15 | 10.70 EFC {E. Fowler Clarke - Electrical Engineer} 1/T 7.5.19. & table 6.5.19. | Ck {Mr Clark} 9/T 21.1.20. | EFC {E. Fowler Clarke - Electrical Engineer} 7/T 18.6.20. EFC. {E. Fowler Clarke - Electrical Engineer} R.R. 272A. (100 C. (D)-8-11 'H.S.) (1,000) Y.C. | ||
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).