This is a parameter obtained by using the present invention through the digital signal processor of {HEAD ~ a welder} having {TAIL ~ an embedded algorithm} for calculating the root mean square of both current and voltage 
This is a parameter obtained by using the present invention through the digital signal processor of { HEAD ~ a welder } having { TAIL ~ an embedded algorithm } for calculating the root mean square of both current and voltage
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH