NABCEP PV Installation Professional (PVIP) Board Certification PVIP Question # 40 Topic 5 Discussion

NABCEP PV Installation Professional (PVIP) Board Certification PVIP Question # 40 Topic 5 Discussion

PVIP Exam Topic 5 Question 40 Discussion:
Question #: 40
Topic #: 5

A 15 kW system has a total derate factor of 0.90. After 5 years, output drops by 2% annually due to degradation. What is the AC output in year 5?


A.

11.5 kW


B.

12.2 kW


C.

12.9 kW


D.

13.5 kW


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