
Basic Engineering Circuit Analysis 11th Edition by David Irwin ,Robert Nelms
النسخة 11الرقم المعياري الدولي: 978-1118539293
Basic Engineering Circuit Analysis 11th Edition by David Irwin ,Robert Nelms
النسخة 11الرقم المعياري الدولي: 978-1118539293 تمرين 142
A 5-kW load operates at 60 Hz, 240-V rms and has a power factor of 0.866 lagging. We wish to create a power factor of at least 0.975 lagging using a single capacitor. What is the smallest value of capacitance that would meet the requirement
التوضيح
Assume the frequency is,
.
The power ...
Basic Engineering Circuit Analysis 11th Edition by David Irwin ,Robert Nelms
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