Answer / saish

Transformer used at EHV or above level by transmission utility for transmitting of power from EHV level to HV level is called "power transformer". The transformer used between two different EHV level is called inter-connector transformer

Answer / simon

Those X-Mer has rating from 2,000Kva to 20,000Kva.Its both Prim & Sec winding is connected in delta.

Is earthing done for AC or DC or both?

6 Answers  

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how to find the transformer effiiency

3 Answers   Bosch,

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in star connected 4wired transmission system ,what happen if the neutral is grounded . or not grounded. which is significant and y

2 Answers  

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explain the mode of metal iranafer in Co,welding

0 Answers  

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how Practicaly reduce stating current of the motor

2 Answers  

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why secondary of c.t. will kept open ?

4 Answers   L&T,

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what is bushing in transfermor

7 Answers   Bokaro Steel, Visa Steel,

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What are the details of ratings of different types of ACSR conductors?

2 Answers  

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How can calculate the daily electrical consumption of 7.5 HP motor, if the moter runs 24 hrs continiously. Also have to know about 3.5 hp chiller.

0 Answers   Wipro,

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what are the names and size of various conductors used in transmission lines

1 Answers   NTPC, Power Grid,

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What should be the BDV value of a new transformer oil

3 Answers  

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why high voltage is reqiured or L.T. panels? what type of tests should be taken for electrical panels?

2 Answers  

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