Multiple Choice
A system that supplies a ____ and is derived from a transformer rated no more than 1000 volt-amperes does not require a grounding electrode conductor.
A) Class A, EE, AE circuit
B) main branch circuit
C) secondary circuit
D) Class 1, 2, or 3 circuit
Correct Answer:

Verified
Correct Answer:
Verified
Q4: Overcurrent protection for transformers over _ volts,
Q5: Where ungrounded conductors are increased in size
Q6: The alternating current phase arrangement on 3-phase
Q7: The _ phase must be that phase
Q8: Premises wiring (system) is defined as _,
Q10: Equipment rated _ amperes (or more) and
Q11: Ground-fault protection that functions to open the
Q12: One access means to a working space
Q13: A(n) _ minimum vertical clearance is required
Q14: The connection between the grounded circuit conductor