why transformer rating is in KVA?

4 Answers   ABB,

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what is the function of choke in tube

1 Answers  

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can we run AC & DC cables in same tray

1 Answers   Aurobindo,

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is it possible to convert electrical energy to light energy for transmission purposes?

7 Answers  

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Why Water motor is not taking a load or pressure while everything is correct. (Note: Motor running properly)

0 Answers  

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description about dry type transformers

0 Answers  

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What is PLL? what are it's advantages?

1 Answers   BREB,

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Why 36 KV LA is used in 33 KV Line and 9 KV LA is Used in 11 KV Line

1 Answers   APTransco, Bhel, Wipro,

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Why phase sequence must be same in any ht motor or generator circuit?if phase sequence doesn't same whatever will be affect on circuit?

0 Answers  

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What are the solutions for avioding sulfide formation at bimetalic (Copper &Aluminium)overhead joints?

2 Answers   HAL,

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IF 3 NOS.OF HEATERS,3KW CAPACITY EACH,1 NO.HEATER CONNECTED IN R PHASE,1 IN Y PHASE AND 1 IN B PHASE.THEIR END POINTS CONNECTED IN STAR.IF I CONNECT THIS STAR POINT TO NEUTRAL OR DO NOT CONNECT TO NEUTRAL.WHAT WILL THE DIFFERENCE.

3 Answers  

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The cable area of cross section is 185 sq mm. How to convert this to the diameter.

7 Answers   Syscon,

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