AC-4 test standards
AC-4 test standards
(OP)
I am looking for the test standards for an contactor AC-4 test I know the make and break current is 6 times rated load but am interested in what timing this standard requires for on and off time
Thanks
Thanks





RE: AC-4 test standards
h
RE: AC-4 test standards
http:/
RE: AC-4 test standards