[RE-wrenches] Voltage discrepancy

[Drake Chamberlin]

Hello Wrenches,

I just got off the phone with an off grid system owner who has a 
voltage discrepancy showing between the reading on her MX-60 and both 
her Mate and Trimetric meter.  The MX-60 shows 28.8 V and the 
Trimetric and the Mate both show around 25 volts.  The batteries are 
using a tremendous amount of water.

Has anyone seen this scenario before?  Do you think the MX-60 is bad?

Thanks,


Drake Chamberlin
Athens Electric
OH License 44810
CO License 3773
NABCEP TM  Certified PV Installer
Office - 740-448-7328
Mobile - 740-856-9648  
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org/attachments/20100814/8312705d/attachment-0002.html>