In simply words(not explain any formula )what do you mean by power factor.?
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phase difference between voltage and current
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Readings of ER300P Trivector meter
how to protect motor in dol starter having capacity of 30 hp.40 hp?
Explain the iniluencc of short circuit ratio on the pert'orniancc of synchronous machine.
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For group 1 , 2 whather i have to prepare my technical or general studies etc? and im graduate in ee engg. for wht posts im eligible for? please tell me!
WHY THREE PHESE SYSTEM VOLTAGE APPLIED IN 440 VOLT
If anyone would like to know or practice for FEWA papers contact me on mohamedrashad2@hotmail.com Just completed the supervisor exam in April 2021
hi frds, i m electrical engineer.can i get cdr for electrical engineer if u have then send me on my mail id its jayesh_ee88@yahoo.com.please help me frds
I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?
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In constant power region of 3-phase IM torque-speed characteristics, if frequency increases slip A does not alter B decreases C increases D none of above
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