transformer is a static device which transforms power from 
one ckt 2 another ckt with out changing frequency.

This is a electrical device for step up or step down the 
voltages.It has two terminals one output terminal & other 
is input terminal.

Transformer is an electrical static device which is useful 
in step-down and step-up the voltage level at the output 
side as desired.

transformer is a staticdevice it converts power from one
circuit  to another circuit

Transformer is an electrical static device which is useful 
in step-down and step-up the voltage level at the output 
side as desired.(with out changing the frequency)

Transformer is a static device,which can be stepup or 
stepdown the voltage without changing frequency.

transformer is a device which is used to convert high 
alternative voltage to a low alternative voltage and vice 
versa .

Transformer is a static device which transfers voltage from 
its ptimary side to the secondary side without any change 
in frequency.

 Depending upon the number of turns the voltage may be 
stepped up or stepped down

trasfer is a static devices that convert voltage in circuit 
to another coupled circuit through inductivelly.

Transformer is a static device,which can be stepup or 
stepdown the voltage without changing frequency.

A transformer is a static device which step ups or step 
downs the applied voltage by keeping the frequency and the 
power same in both primary & secondary side.

A transfermer is a electrical device which convered high 
tention TO low tention (HT TO LT) the applied voltage by 
keeping the frequency and the power same in both HT & LT 
SIDE