In figure "B" of the illustrated control circuit schematic diagram, which of the listed devices prevents the forward and reversing coils from being energized simultaneously? See illustration EL-0011.
A
Forward and reverse pushbutton interlocking only
B
Forward and reverse pushbutton interlocking and normally open forward and reverse contactor auxiliary contacts
C
Normally closed forward and reverse contactor auxiliary contacts only
D
Forward and reverse pushbutton interlocking and normally closed forward and reverse contactor auxiliary contacts
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Question 1 / 205eccefa4bacbc34ba4d48332
Question 1 of 205eccefa4bacbc34ba4d48332
In figure "B" of the illustrated control circuit schematic diagram, which of the listed devices prevents the forward and reversing coils from being energized simultaneously? See illustration EL-0011.
In figure "B" of the illustrated control circuit schematic diagram, which of the listed devices prevents the forward and reversing coils from being energized simultaneously? See illustration EL-0011.