what is the instataneous value of voltage in a 3-phase balanced star connected circuit?

6 Answers  

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how much earthings are mendatory at a 25kva sub station?

3 Answers   Bhel,

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The safest value of current which can pass from human body?

4 Answers   Jindal,

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pls send link about servo motor

3 Answers  

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Is KCL applicable for close circuit?

2 Answers   Toto,

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what is the use of permanent magnet generator in exciter

0 Answers   TATA,

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What does a Bode plot tell you?

0 Answers   GE,

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What are the advantages of individual drives?

1 Answers   A1 Electricals, Suzlon,

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why active power is called as real power or working component.What is the exact function of active, reactive & apperent power.

3 Answers  

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How to know vacuum in vacuum cylinder of breaker in working condition

0 Answers  

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what is soft starter?working principle?where it can use?

3 Answers  

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if we run a 3 phase machine on two phase what will happend??? given answer with solid reason please

0 Answers   Bhel,

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