[RE-wrenches] Vanner - BP inverter

[Drake Chamberlin]

Hello Wrenches,

We are going to install an old inverter as an educational project at 
a local college. We have no documentation on it, but it was made by 
Vanner for BP.  It has a built in power center with PV charge controller.

Does anyone have the documentation for this or related equipment?

The charge control looks like the mercury switch that was used for a 
charge control on the old Ananda / APT power centers.  Does anyone 
know the rating of the charge controls used on these units?

Thanks for your help.


Drake Chamberlin
Athens Electric
OH License 44810
CO License 3773
740-448-7328
303-328-5533