Answer / ajay

Weins bridge

Answer / guest

The Brooklyn Bridge

how does an open delta transformer works

2 Answers  

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explain with diagram how to protect transformers and substations from over current with help of CT's?

0 Answers   BARC,

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The purpose of a choke is to provide a ?

1 Answers  

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what is the problem in manufacturing transformer with 0 degree phase displacement.???why alwasys go for DYn11 or DY5?Whys not DY0 i.e zero degree displacement between primary and secondary side vectors?

3 Answers   Bhel, dpdc, Prime Electrical,

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aternator every parts and its working

0 Answers   adag,

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Why transformer use to generator neutral earthing purpose ?

1 Answers  

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what is Diversity factor in electrical installations

3 Answers  

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how to calculate cable bending angle in a trench?

2 Answers   Eastern Cement,

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how we can convert 3 phase to single phase without using any transformer

8 Answers  

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Why DG self motor winding burnt out?

1 Answers   Aegis,

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At the starting of dc motor and syn.motor and induction motor high current flowing through the winding. Due to this the windings burnt out. To avoid this different types of starters are used. But incase of transformer what Will be used (At starting no emf is induced in the primary winding)?

0 Answers  

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how to find out this one mcb r mccb?

4 Answers   L&T,

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