Rolls-Royce Archives
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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).
Graph showing the volt-ampere characteristic of a standard ballast resistance made from nickel wire.

Identifier  ExFiles\Box 168a\5\  img013
Date  13th May 1926
  
AMPERES
VOLTS
VOLT-AMPERE CHARACTERISTIC
OF
R STANDARD BALLAST RESISTANCE.
(25" OF 31 S.W.G. NICKEL WIRE)
K.C.W.
13-5-26
  
  


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