Answer / muhammad abbas

When the no of turns in secondary are less than the no of
turns in primary the voltage induced in secondary is less
than the voltage applied at primary,so step down process is
done.

Answer / venkatesh

primary turns is more than the secondary turns in transformer.

Answer / ambreesh biradar(abb)

by using by step down transformer.in transformer voltage is
directly propotional to the number of
turns.vs/vp=ns/np=ip/is

what is form factor?

3 Answers  

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Where -48 volt DC use & why?????????

10 Answers   Ericsson, INDUS, Indus Towers, Telecom,

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If we want the fan to consume less electricity at low speed, what do we have to do?

1 Answers  

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1 Answers  

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what is the minimum dielectric stregth of transformer oil.

25 Answers   HP,

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0 Answers   AES,

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1 Answers  

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1 Answers  

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2 Answers  

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2 Answers  

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0 Answers  

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Why voltages are 11kv 33kv why not others?

2 Answers  

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