-What shall be short circuit current of LV switchgear for a 1000 kva, 11.415kv, 3 phase tranformer with 5% reactance.

0 Answers  

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ON WHAT BASIS LOADS ARE CLASSIFIED AS RESISTIVE,INDUCTIVE AND CAPACITIVE LOADS?.GIVE PRACTICAL EXAMPLES FOR EACH

6 Answers  

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What is the function of interposing current transformer?

0 Answers  

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Earth Is a very good conductor or very good insulator.? If a good conductor then why current donot flow through small piece f earth and if a good insulator then why we use it as return path in lines.???

6 Answers   L&T,

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why we use 25 kv in railway .not 11kv, or 33 kv

2 Answers   ISRO,

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What is the difference between Earthing and Neutral?

13 Answers  

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What current can be carried by 25 sqmm copper cable safely?

6 Answers   Bharti,

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In case of legging current of 20°, pf is .94 and leading of 20°,pf is .94 , in mathematicaly both are same but in realy how it is differ ?

3 Answers  

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what precautions to be taken while desigining a LT,HT panel. Eg-LT panel PCC panel with ACB installed. HT panel VCB panel with VCB installed. & what is main diffrence betwn IP54 & IP55 construction of panel.

0 Answers   Bhel,

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can a generator with 15AH specified battery for starting can be connected to a battery of greater capacity?

2 Answers  

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what is the use of vcb & isolator in substation?

0 Answers  

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what are the types of towers in HT transmission

2 Answers  

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