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).
Further tests on Macon insulated cables and sending a sample for an expert opinion.
| Identifier | ExFiles\Box 168\1\ img040 | |
| Date | 28th May 1926 | |
| To R.{Sir Henry Royce} from EFC. c. LJ. E.{Mr Elliott - Chief Engineer} EV.{Ivan Evernden - coachwork} X3860 EFC2/T28.5.26. X.3860. MACONITE INSULATED CABLES. With reference to E1/M26.5.25, we are arranging to carry out the further tests referred to on the effect of ozone, etc. on the Macon insulated cable; also we are arranging for a sample of H.T. Macon insulated cable to be sent to Messrs. Glovers for their opinion. EFC. | ||