Resistance between 2 leads to be ohms as follows: phase i: 150 r ohms (+ or - 15 ohms), 55 (+ or - 6) l-mh, phase ii: 350 (+ or - 35 ohms), l-mh: 110 (+ or - 10)
General Description
Test for electrical breakdown by impressing 575 volts ac for 5-8 seconds between red lead and ground, and blue lead and ground and also by impressing 275 volts ac for 5-8 seconds between red and blue leads