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70 amp shunt? (Read 466 times)
May 21st, 2018 at 2:25pm

GregMarlow   Offline
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RV-9, built,sold.Rans
S7 flying, Bearhawk building

Posts: 6
Putting in a 70 amp alternator for my dual hdx install. Do I need a larger ammeter shunt? Also, I have a 75 amp fuse coming off the alternator, do I just wire the shunt and the fuse in series?


Greg Marlow
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Reply #1 - May 21st, 2018 at 6:01pm

Dynon Avionics   Offline
Dynon Official
Dynon Technical Support

Posts: 13119
Our shunt is rated for 60A, so you'll want one rated higher than that. Our sensor definition file for a shunt specifies 1mV/A, but you can edit the file to customize for other ratios. We don't have a specific third party shunt recommendation.

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