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Basic Engineering Circuit Analysis 11th Edition by David Irwin ,Robert Nelms
النسخة 11الرقم المعياري الدولي: 978-1118539293Basic Engineering Circuit Analysis 11th Edition by David Irwin ,Robert Nelms
النسخة 11الرقم المعياري الدولي: 978-1118539293 تمرين 94
A balanced three-phase source serves two loads:
Load 1: 36 kVA at 0.8 pf lagging
Load 2: 18 kVA at 0.6 pf lagging
The line voltage at the load is 208 V rms at 60 Hz. Find the line current and the combined power factor at the load.
Load 1: 36 kVA at 0.8 pf lagging
Load 2: 18 kVA at 0.6 pf lagging
The line voltage at the load is 208 V rms at 60 Hz. Find the line current and the combined power factor at the load.
التوضيح
موثّق
موثّق
Consider the expression for
.
Subst...
Basic Engineering Circuit Analysis 11th Edition by David Irwin ,Robert Nelms
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