Most public service commissions require that the voltage for residential services be held to ± ____ percent of the nominal voltage as measured at the service point.
A) three
B) five
C) eight
D) ten

Question

Quizplus · Accepted Answer

Most public service commissions require that the voltage for residential services be held to ± five percent of the nominal voltage as measured at the service point. This is to ensure that appliances and electronics in the home work properly and safely.

Most Public Service Commissions Require That the Voltage for Residential