A neutral wire, generally indicated as N, is grounded at the source transformer array at 42, by {HEAD ~ ground rods} 44 at {TAIL ~ some} of the poles, and at the connection 45 to the load transformer pair 46 
A neutral wire , generally indicated as N , is grounded at the source transformer array at 42 , by { HEAD ~ ground rods } 44 at { TAIL ~ some } of the poles , and at the connection 45 to the load transformer pair 46
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH