0 votes 0 votes A DC welding power source has a linear voltage-current ($V$-$I$) characteristic with open circuit voltage of $80$ $V$ and a short circuit current of $300$ $A$. For maximum arc power, the current (in Amperes) should be set as_________ Materials, Manufacturing and Industrial Engineering gateme-2015-set1 numerical-answers materials-manufacturing-and-industrial-engineering casting-forming-and-joining-process principles-of-welding + – Arjun asked Feb 24, 2017 recategorized Mar 4, 2021 by Lakshman Bhaiya ♦Arjun 28.5k points answer See all 0 reply