what is a power factor?

0 Answers   MPWU Kiribati, Thermo,

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What are the main problems in distribution? I have to do an assignment so which problem should I choose? Like power factor problem etc.

4 Answers  

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how to identyfy cable sizes?

4 Answers   IAF, Mylan,

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Initially motor starts with star connection ,after few timing changes to delta connection, why the motor should run continously in star connection,it gives high torque & low current?

3 Answers  

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At which time Synchronous generator act as a Synchronous Condenser?

1 Answers  

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what is V0/V rating of cable

1 Answers  

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whats is the role of power factor in designing a tariff structure?

1 Answers   IIT,

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what is the IS foe lightning arrester?

0 Answers  

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typically in power distribution substation. 1- Any idea how would be the graph of capacitor bank consumption verses time through the day . 2- How is the switching ( on and off ) of the capacitor bank, per need?

0 Answers   Siemens,

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What is ERD used in Elevators??

1 Answers   Emerson,

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one conductor length is L.and i am strech uniformly this conductor and made length is 2L.so resistance of this strech conductor is R=4R..but i want to know about area of stech conductor hows it become a/2..

0 Answers   Infosys, ME,

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what is Bucholtz Relay test???? Explain??

2 Answers   KSEB,

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