NABCEP PVIP Question Answer
What is the maximum allowable voltage drop for a PV source circuit conductor run of 100 feet, using 10 AWG copper wire, if the system operates at 48V DC and the design specifies a 2% voltage drop?
NABCEP PVIP Summary
- Vendor: NABCEP
- Product: PVIP
- Update on: Oct 16, 2025
- Questions: 160