in india why the generating voltage is like 11kv,22kv etc

1 Answers   Alstom, Ford,

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how to test vector goup of Dy11 transformer

1 Answers   APPSC,

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What is IPXX?

2 Answers  

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What is the current carrying capacity of 1.5 rm and 2.5 rm cable

1 Answers   RFL,

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What is deference between MCB & MCCB & ISOLATOR

0 Answers   Prakash Industries, Standard Chartered,

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is all the servo motors having brake?please specify which servo motors having brake for stop on position and which are not.

0 Answers  

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how to synchronize 4 nos. of diesel generator sets of different capacity (kva)?

7 Answers   Bhel,

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why distribution transformer is uesd in Delta/Star formation?is there any significance in doing this?If yes then breif?

3 Answers  

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what is mean by current? and voltage?

4 Answers  

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If 110V DC Coil Contactor taken 15ma DC on load,than how much AC current wil be taken?

0 Answers   Lafarge, Shree Cement,

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Why does the radius of armature is less than the radius of pole shoe?

0 Answers   ABB,

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What are the factor to be consider for CT selection in 132kV substation?

0 Answers   ABB,

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