Answer / khurram

there are three types of transformers. 1)Step up
Transformer 2) step down Transformer 3)Auto Transformer

Answer / mohan choudhary

tranformer has three types step ,up,down,$auto type
it works beased on mutual induction of electro magnatism .
whatever we give ac. ( altetnative curent ) in it's primary
it will give output from secondry acording to type of
transformer $ it's wire turn ratio. with high primary $
secondry insulation

Answer / mahesh

Tranformer has three types step ,up,down,auto type
it works beased on mutual induction of electro magnatism .
whatever we give ac. ( altetnative curent ) in it's primary
it will give Input & secondry side output coming.

Answer / archana muduli

according to the type or duty they perform transformers are
1-power transformer or transmission transformer
2-distribution transformer
power transformer includes step down,step up,and also auto transformer(variac)
transformers of o/p to 500kva are distribution transformers and generally step down the voltage from 11kv to 440v.

Answer / k.srikanth

there are 7 types transformers:
a. Distribution
b. Power
c. Control
d. Auto
e. Isolation
f. Instrument potential
g. Instrument current
it is working on the principle of "mutual induction"

Answer / md waseem khan

There are six types of Transformer details as below.
1. According to Voltage - Step Up & Step Down Transformer.
2. According Phase - Single & Three Phase.
3. According to Power - Distribution & Power Transformer.
4. According to Lamination - Cell, Battery & Core Type Transformer.
5. According to cooled Transformer - Self Cooled,
6. Auto Transformer, Current Transformer & Potential Transformer.

Answer / nadeem amjad pathan

There are three types of transformer (1) core type transformer (2) shell type transformer (3) berry type transformer

Answer / indrajit singha

Transformer are three type (1)Step up(2)Step down(3)Auto

Answer / vivek.c

The transformer is an electronics device which passas the elecricity one place or ckt into another one.
There are 3 types of transformers. They are
1.step up transformer
2.step down transformer
3.cernter tapped transformer.

Answer / vinay kumar vishwakarma

A device employing the Principal of mutual Induction to convert variations of current in a Primary circuit. In to variations of current and voltage secondary circuit .

why ,in CE configuration amp the output is 180 deg phase shift....?

0 Answers  

explain sampling theorem??

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8085 micrprocessor architecture?

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What is hybrid parameter?

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Define what are the main purposes for which a cc amplifier may be used.

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What is the function of TRAU?

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6dB pad introduces how much attenuation?

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how apb protocol has a minimum power consumption?

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What is the difference between application of dc current and application of ac current to an electronic circuit. what are the changes it causes.

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why we use visible spectrum for FSO (free space optic),although it seems strange that when we have to communicate in urban areas then too much light will be in atmosphere for the sake of communication.

0 Answers