NABCEP PVSI Practice Questions - NABCEP PV System Inspector Certification Exam

Access More Questions

An inspector finds that DC raceway labels are not present on a residential PV installation. According to NEC 690.31(G), how must DC PV conduits be identified?

With labels marked 'PHOTOVOLTAIC POWER SOURCE' at every accessible point and at intervals not exceeding 10 feet DC raceways do not require labeling if the conductors inside are properly colored With a single label at the inverter only With yellow paint every 20 feet

Correct Answer:

With labels marked 'PHOTOVOLTAIC POWER SOURCE' at every accessible point and at intervals not exceeding 10 feet

Access more questions from this quiz

Continue to NABCEP PVSI Practice Questions - NABCEP PV System Inspector Certification Exam for more practice questions and the full quiz experience.

Access More Questions