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 Joseph Lucas Limited detailing the specifications of three voltage regulators sent for testing.
| Identifier | ExFiles\Box 166\2\ img142 | |
| Date | 31th December 1937 | |
| JOSEPH LUCAS LIMITED GREAT KING STREET BIRMINGHAM 19 HEAD OFFICES & WORKS: GREAT KING ST.{Capt. P. R. Strong}, BIRMINGHAM. CONTRACTORS TO THE ADMIRALTY, WAR OFFICE, AIR MINISTRY, INDIA OFFICE, G.P.O. AND LEADING RAILWAYS. "KING OF THE ROAD" LAMPS, HORNS. "CYCLEALITIES" MOTOR-CYCLEALITIES. "MOTORALITIES" MAGNETOS, BATTERIES, ELECTRIC LIGHTING & STARTING SYSTEMS. Codes: A.B.C. 5th & 6th EDIT: & BENTLEY'S 1st & 2nd. SERVICE DEPÔTS BELFAST: 3/5. CALVIN STREET, MOUNT POTTINGER. BIRMINGHAM, 18: GREAT HAMPTON STREET. BRIGHTON: 85, OLD SHOREHAM RD, HOVE. BRISTOL: 345, BATH ROAD. CARDIFF: 54A, PENARTH ROAD. COVENTRY: PRIORY STREET. DUBLIN: PORTLAND STREET NORTH, NORTH CIRCULAR ROAD. EDINBURGH, II: 60, STEVENSON RD GORDIE. GLASGOW: 227-229, ST GEORGE'S ROAD. LEEDS: 64, ROSEVILLE ROAD. LIVERPOOL, 13: 450/456, EDGE LANE. LONDON: DORDRECHT ROAD, ACTON VALE, W.3. LONDON: 757/759, HIGH ROAD, LEYTON, E.10. LONDON: 319, REGENT ST.{Capt. P. R. Strong}, W.I. SHOWROOMS & OFFICES. LONDON: 155, MERTON ROAD, WANDSWORTH, S.W.18. MANCHESTER: 291/293, DEANSGATE. SUPPLY DEPOT. MANCHESTER: TALBOT RD STRETFORD. NEWCASTLE -TYNE,2: 64/66, ST MARY'S PLACE. WHEN REPLYING PLEASE REFER TO [Handwritten]: 6092. Messrs.Rolls-Royce, Limited, DERBY. [Handwritten]: Rcn [Handwritten]: RC{R. Childs}/CAP For the attention of Mr.Pignatt. Dear Sirs, We have sent under separate cover, three B2CJ1.A, 12 volt Regulators with the special voltage setting as requested by you on your recent visit to these works. Regulator No: 61923 is set at 16 volt on open circuit voltage, first contact; 16.3 volt on second contact. Regulator No: 62006- open circuit voltage 16.8 on first contact; 16.3 on second contact. Regulator No: 61892 - 16 volt open circuit voltage, first contact, and 16.4 on second contact. These Regulators, as you will see, have been set up higher than the standard setting, by C.A.V, in order to increase your output, and we shall be pleased to hear from you after you have made your tests. Yours faithfully, JOSEPH LUCAS LIMITED. [Signature] Technical Sales Department. | ||