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).
Letter from British Sangamo Co. Ltd. regarding a contact for an auxiliary circuit and an enclosed quotation for meters.
| Identifier | ExFiles\Box 164\3\ img225 | |
| Date | 19th September 1938 | |
| BRITISH SANGAMO Co. Ltd -2- 19/9/1938. This contact can be connected to an auxiliary circuit to control a relay or circuit breaker or some automatic device to cut out charge to the battery. This contact is rated at 30 V.A. and will withstand a maximum voltage of 250 volts. We think you will appreciate that the use of this contact, together with suitable auxiliary apparatus would enable you to carry out the charging of your batteries in the manner desired and we trust, therefore, that you will consider one of our meters for this purpose. We are enclosing herewith our quotation for one of these meters and shall look forward to receiving your esteemed order in due course. Yours faithfully, For and on behalf of SANGAMO WESTON LIMITED. F.A.East. Chief Correspondent. [STAMP: NATIONAL SCHEME FOR DISABLED MEN] [STAMP: BEAMA] | ||