This is element 1 of my job in making a basic charge regulator for a compact sealed direct acid form battery. The lower out voltage will be all over 13.4 volt. The AGM batteries really don’t like overcharging and this regulator makes certain the latest is lower off when the voltage is reached. Principal components are the LM317T voltage regulator, a five K variable resistor to alter lower out voltage and a BC547 transistor. To allow for 650 ma charging latest, I am utilizing a 1 watt 1 ohm resistor. A lower resistance resistor will allow for a 1.three amp gradual charge for batteries up to fifty amps. Your charging electricity supply can be a electricity transformer with output latest of 500ma to 650ma and 18 v open voltage. I will likely be utilizing a five to ten watt twelve volt photo voltaic panel.
Click on right here for Aspect two http://youtu.be/Sxmc8dzgHVU
Click on right here to subscribe to this channel: http://www.youtube.com/membership_center?increase_user=wtam69
Post time: Feb-05-2017