Forum Discussion
landyacht318
Nov 25, 2014Explorer
My Meanwell rsp-500-15 can do 41 amps
A Meanwell rsp-750-15 should be able to do 62 amps and do any voltage between 13.34 and 19.23v.
No size issues with these PSU's either as they are compact.
rsp-750-15
But again these are manual chargers. Youve got to manually stop Absorption cycle and dial it down for float voltages, or you dial it to ABSV and put it on a timer, and when it shuts down your current Wfco can resume its float or pathetic 13.6 Absv.
Perhaps there is more bang for the buck with the adjustable voltage powermax PFC'd 75+ amp units, if the hot restart issue is resolved.
A Meanwell rsp-750-15 should be able to do 62 amps and do any voltage between 13.34 and 19.23v.
No size issues with these PSU's either as they are compact.
rsp-750-15
But again these are manual chargers. Youve got to manually stop Absorption cycle and dial it down for float voltages, or you dial it to ABSV and put it on a timer, and when it shuts down your current Wfco can resume its float or pathetic 13.6 Absv.
Perhaps there is more bang for the buck with the adjustable voltage powermax PFC'd 75+ amp units, if the hot restart issue is resolved.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,369 PostsLatest Activity: Mar 12, 2026