Difference between revisions of "BA-4"

From RadioNerds
Jump to navigation Jump to search
(Created page with "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 o...")
 
 
(One intermediate revision by the same user not shown)
Line 1: Line 1:
 
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
 +
 +
[[File:BA-batterys.jpg|500px]]
  
 
==Used in==
 
==Used in==
Line 12: Line 14:
 
* [[SCR-125]] and 125–A. Wavemeter.
 
* [[SCR-125]] and 125–A. Wavemeter.
 
* [[SCR-128]]. Wavemeter.
 
* [[SCR-128]]. Wavemeter.
 +
 +
==References==
 +
* '''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 21:33, 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