Thread: Shunt question
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  #9  
Old 07-10-2017, 09:31 PM
crabandy crabandy is offline
 
Join Date: Jan 2010
Location: Ottawa, Ks
Posts: 1,883
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With 1 shunt I would assume you "fail" the main alt by turning off the field and seeing if #2 is outputting amps into the system during run-up before takeoff.

I opted to use 2 shunts for my Plane Power/SD8 since my amps are nil below 1800rpm. Easy to wire in a second shunt and configure the G3X to display both Amps.
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