CalculationsCâu 1 / 110
A single-family dwelling has 2,000 sq ft of habitable floor area. Using the standard calculation method at 3 VA per sq ft, what is the general lighting and general-use receptacle load before any demand factors?
a.6,000 VA
b.4,000 VA
c.8,000 VA
d.3,000 VA
Giải thích
General lighting is figured at 3 VA per sq ft: 2,000 sq ft x 3 VA = 6,000 VA. This value is calculated before applying the general-lighting demand factors.
Luyện miễn phí toàn bộ 110 câu hỏi — không cần đăng ký.
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