Difference between revisions of "BA-4"

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BA–4.—This battery consists of a single cell, being one of the cells in BA–1 or BA-3. Thus it is 3 inches long and 1-1/4 inches in diameter, and its weight is 4 ounces or 0.25 pound. It has an open circuit voltage of 1.55 volts, an internal resistance of between 0.15 and 0.2 ohms, a shelf life of 6 months, and a service life which depends entirely on its use
 
BA–4.—This battery consists of a single cell, being one of the cells in BA–1 or BA-3. Thus it is 3 inches long and 1-1/4 inches in diameter, and its weight is 4 ounces or 0.25 pound. It has an open circuit voltage of 1.55 volts, an internal resistance of between 0.15 and 0.2 ohms, a shelf life of 6 months, and a service life which depends entirely on its use
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[[File:BA-batterys.jpg|500px]]
  
 
==Used in==
 
==Used in==
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* [[SCR-125]] and 125–A. Wavemeter.
 
* [[SCR-125]] and 125–A. Wavemeter.
 
* [[SCR-128]]. Wavemeter.
 
* [[SCR-128]]. Wavemeter.
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==References==
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* '''Training Pamphlet no.7'''  Primary Batteries Jun., 1922  W.D.D. NO. 1112 {{pdf|TR PA-07 1922.pdf|TR PA-07 1922}}

Latest revision as of 17:33, 12 September 2019

BA–4.—This battery consists of a single cell, being one of the cells in BA–1 or BA-3. Thus it is 3 inches long and 1-1/4 inches in diameter, and its weight is 4 ounces or 0.25 pound. It has an open circuit voltage of 1.55 volts, an internal resistance of between 0.15 and 0.2 ohms, a shelf life of 6 months, and a service life which depends entirely on its use

BA-batterys.jpg

Used in

References

  • Training Pamphlet no.7 Primary Batteries Jun., 1922 W.D.D. NO. 1112

Adobe PDF icon.png TR PA-07 1922