NABCEP PVSI CODE Study Guide Question with
Verified Correct Answers
690.31(D)(2)
Markings and Labeling Required. "PHOTOVOLTAIC POWER SOURCE" or "SOLAR PV
DC CIRCUITS" Every 10ft
358.24(B)
Bends for EMT in one run. Not exceed 360 degree total between pull points.
358
EMT
480.10(G)
Illumination. Shall not be controlled by automatic means only.
480
Stationary Standby Batteries
300.3(B)
Conductors of the same circuit shall be contained in the same raceway
Max angle of roof slop with Ballasted system
<5 degrees
Fire lanes / Pathway distances R324.6.1
36" or 3'
310.15
, Temperature correction factor for amperage
310.16
Ampacities of Insulated Conductors
705.12 or 705.30(E)
fastening. When the inverter is listed as interactive, the breaker is not required to have any
additional fasteners.
300.4(A)(1)
Cables and Raceways through Wood Members Bored Holes.
1 1/4"
250.122
Minimum Size for EGC based on ampacity
Osha 1926.441(a)(6)
Eye wash stations must be within 25ft of battery handling areas
IFC 1204.4
Requires that the brush be cleared at least 10' for ground mounted arrays
Chapter 9 Table 1,4,5
Used for determining number of conductors in conduit
690.54
Interactive System Points of Interconnection. All interactive system(s) points of
interconnection with other sources shall be marked at an accessible location at the
Verified Correct Answers
690.31(D)(2)
Markings and Labeling Required. "PHOTOVOLTAIC POWER SOURCE" or "SOLAR PV
DC CIRCUITS" Every 10ft
358.24(B)
Bends for EMT in one run. Not exceed 360 degree total between pull points.
358
EMT
480.10(G)
Illumination. Shall not be controlled by automatic means only.
480
Stationary Standby Batteries
300.3(B)
Conductors of the same circuit shall be contained in the same raceway
Max angle of roof slop with Ballasted system
<5 degrees
Fire lanes / Pathway distances R324.6.1
36" or 3'
310.15
, Temperature correction factor for amperage
310.16
Ampacities of Insulated Conductors
705.12 or 705.30(E)
fastening. When the inverter is listed as interactive, the breaker is not required to have any
additional fasteners.
300.4(A)(1)
Cables and Raceways through Wood Members Bored Holes.
1 1/4"
250.122
Minimum Size for EGC based on ampacity
Osha 1926.441(a)(6)
Eye wash stations must be within 25ft of battery handling areas
IFC 1204.4
Requires that the brush be cleared at least 10' for ground mounted arrays
Chapter 9 Table 1,4,5
Used for determining number of conductors in conduit
690.54
Interactive System Points of Interconnection. All interactive system(s) points of
interconnection with other sources shall be marked at an accessible location at the
