I just completed an upgrade to a lithium battery on my travel trailer. As part of the upgrade I abandoned the original charger that was part of the WFCO 8735 power center and replaced with a Progressive Dynamics 45 amp lithium charger. Everything worked great when I powered the new charger direct to an outlet on my house with an extension chord but when I hooked the trailer to shore power and plugged the new charger into a 20 amp GFCI protected circuit it trips at the outlet. The 20 amp breaker at the trailer panel is fine.
Is this just an issue with the sensitivity of the GFCI and the answer is to use a non-GFCI circuit? My understanding is the 45 amp charger will run on a 20 amp circuit? This is my first system so want to be sure I am not doing anything stupid.
Thanks in advance for any help.
Is this just an issue with the sensitivity of the GFCI and the answer is to use a non-GFCI circuit? My understanding is the 45 amp charger will run on a 20 amp circuit? This is my first system so want to be sure I am not doing anything stupid.
Thanks in advance for any help.