Answer / sathish

10Meca ohms

What size cable is used for HT cable to the transformer of 630kVA, and the supply voltage is 11kV

2 Answers  

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how to calculate the bus-bar size. give formula with description

1 Answers  

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what are the protection relays for trasformer

3 Answers  

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How to Preparation of online test

0 Answers  

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what happen when increase or decrease size of lamp,light.glass.

0 Answers  

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How much current will a 5 HP delta connected motor at no load will take?Is tat need a starter

2 Answers   GRB,

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DERIVE AN EXPREION FOR MAXIMUM POER TRANSMISSION, WHAT ARE ITS APPLICATIONS.

0 Answers  

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why tertiary winding is used in transformer with diagram?

0 Answers  

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what is the difference between current voltage transformer and current transformer and where it is used?

2 Answers  

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WHAT IS THE DIFFERENCE BETWEEN NUTREL AND EARTHING

10 Answers   Areva,

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what are FM 200 systems? why it is useful for electrical systems ?

3 Answers  

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I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.

0 Answers   NCC,

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