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).
The resistance values of S.U. petrol pump windings.

Identifier  ExFiles\Box 163\1\  img025
Date  5th July 1934
  
rb{R. Bowen} 007.

5.7.34.

RESISTANCE OF S.U. PETROL PUMPS.

Resistance of L.H. petrol pump winding = 4.07 ohms.
Resistance of R.H. petrol pump winding = 4.0 ohms.
Average resistance of winding = 4.035 ohms.
  
  


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