Answer / tula.srinivas

Yes, there will be no star point in Delta transformer
name it self says that star point means starconnected
transformer will only have the star point and it needs to
be saperately earthed and connected it should not mix up
with LV panel or others.

how to design step down 12 V, 1mA small transformer from 220 V AC? Because according to VI relation and power transfer it results bulky...

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how can found motors folt current ? how can disided circuit breakers caoicity and breaking capicity ?

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WHAT IS THE USE OF ANTIPUMPING CONTACTOR IN HT BREAKERS

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Sir I hv to fix 20 ton ac how much electrical power need apply?

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what is frequency transformer?

2 Answers  

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why we need the starters for motors

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Why heat produce in AC machine higher than DC machine?

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Explain types soft starters?

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Why selected cable colour red yellow and blue in 3 phase Electrical system?

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What is servo motor and what are different types of servo motor

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I have 1500KVA transformer ,How much Maximum KW Load is allowed?

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what is the value of combined earthing in general electrical circiut?

0 Answers   Cathtect Engineering,

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