give me applications of sequence bridges . (used in 3 phase un balanced systems)

0 Answers  

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What is formula calculation size cable wire ?

0 Answers  

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Why power factor is arising in electrical circuit, is it possible to eliminate from the circuit, why

2 Answers  

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what is the burdon in case of relays?

1 Answers  

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Why the core of a underground cable is spiral in shape instead of straight??

3 Answers   Mecon,

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Which is remain unchanged in transformer action?

6 Answers   NTPC,

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What is the meaning of coupling and decoupling in the context of power flow?

5 Answers  

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AC is the magnitude of sinosudial-wave but we use cose value to determine power factor instead of sine value.

2 Answers  

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I have 1 KW, 3ph. 440v, 50 hz, cos(phi) .75, efficiency 75%(star delta connection)Motor. How to calculate line current & Phase current (1) Star connection (2) delta Connection

2 Answers  

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can you tell me/show me, how to manually synchronize 2 DG. preferred with video.

2 Answers   Cummins,

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What is mean by hot and cold loop testing?

0 Answers  

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how to choose the cable rating for load (KW)? EXAMPLE.50KW load

14 Answers   ACC, NCUI, Polycab, PowerSol, Siemens, SW,

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