Question

Low power factor adjustment involves _________

a.

adjusting the power factor at lower loads

b.

applying rated voltage to pressure coil and a p.f. of 0.5 for current coil

c.

only applying rated voltage to pressure coil

d.

only a p.f. of 0.5 for the current coil

Answer: (b).applying rated voltage to pressure coil and a p.f. of 0.5 for current coil

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Q. Low power factor adjustment involves _________

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