Forum Discussion
Big_Katuna
Sep 23, 2015Explorer II
In my youth I installed telephony equipment for Stromberg Carlson including battery rooms with 1,2 or 3 1600A 48VDC three phase charger. 32 runs of 750 MCM Copper to the main distribution cabinet. All current was monitored with shunts and (then) Analog voltmeters, later, DVM.
I never saw a shunt failure but it was indeed climate controlled and well designed with proper breakers, fusible links, etc.
I agree if you run 500A thru a 100A shunt something has to give. So don't do it.
I never saw a shunt failure but it was indeed climate controlled and well designed with proper breakers, fusible links, etc.
I agree if you run 500A thru a 100A shunt something has to give. So don't do it.
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