Theory & DesignCâu 94 / 110
The demand factor of a system is defined as:
a.A value always greater than 1
b.Maximum demand divided by total connected load
c.Connected load divided by maximum demand
d.Always equal to 1
Giải thích
Demand factor = maximum demand / total connected load; it is 1 or less and reflects load diversity.
Luyện miễn phí toàn bộ 110 câu hỏi — không cần đăng ký.
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