Answer / narasimha

leak in the transformer mostly due to weakening of gaskets
in bushings & cover. the same was happened because of
temparature&aging of gaskets. periodical checkup &normal
loading 85% can help to stop oil keakage.

when the diameter of the core and cable is doubled, the value of capacitance ?

2 Answers  

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what happenes if the core of the transformer saturates?

4 Answers  

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what are the sample questions asking to the test cunducting for electrical superwising lisence test?

0 Answers   APTransco,

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in three pin plug 6 Amp. 220v AC rating. why earth pin diameter is higher than ohter two pin? what its purpose ?

6 Answers  

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what are the types of cooling systems used in motors?

2 Answers  

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What happen if two protection core (3p) of VT in LAVT are 11kv/root3, 110v/root3 and one protection core (3p) is 11kv/root3, 110v/3

1 Answers  

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derive the formula of amp hours is calculated for 12v battery.where no. of plates is given

1 Answers  

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what is the difference between electrical choke and electronic choke?

0 Answers  

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which type of ICs can be used in resonant power converter?

1 Answers  

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State the other types of Air Conditioners?

0 Answers   HSL,

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what main difference betwenn invetter & ups & major difference

2 Answers   ABB,

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in a transmission line if the load is suddenly increased in the receiving end of the system the phase shift will ?

1 Answers  

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