Answer / lokesh

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

Answer / minal

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

Answer / pankaj

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

Answer / bharath kumar

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)

Answer / j.silambuselvan

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

Answer / shalini

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

Answer / shahzad

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

Answer / sobhila.venkata ramana

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

Answer / veresh g

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

Answer / usman akhta

Transformer is an electrical static device which transfers
power from one circuit to another without change in
frequency.It can step up or step down the voltage as
desired.

sir please tel me how calucalte kwh if home taken load 30ams how maney kwh taken per day.and 3phase motor 5hp per hars how maney load teken and how mach kwh and forward me to electrical table for calicalte kwh and kvr and kvah

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