{HEAD ~ This connection structure} is composed of two insulating plates 20A and {TAIL ~ 20B} and three busbars 10A, 10B and 10C 
is composed of
{ HEAD ~ This connection structure } is composed of two insulating plates 20A and { TAIL ~ 20B } and three busbars 10A , 10B and 10C
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH