Answer Posted / rakesh kumar.p.r

The purpose of a distribution transformer is to reduce the
primary voltage of the electric
distribution system to the utilization voltage serving the
customer. A distribution transformer
is a static device constructed with two or more windings
used to transfer alternatingcurrent
electric power by electromagnetic induction from one
circuit to another at the same
frequency but with different values of voltage and current.

i having three wire RTD but i want analog input signal 4 to 20ma to Allen Bradly plc.so how to connect this one.pls clarifie me.

1816

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behaviour of capacitor & inductor in ac circuits at t=0 & t=infinity.

2040

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Describe the sampling theorem.

1101

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Can fuses with an ac voltage rating be used in a dc applications?

971

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I am selected for interview jr executive(electronics)in AAI.i have the interview on 13th october2010.please anyone send the requirements and share the interview details who had completed.if u have any details plz send to srikkanth.283@gmail.com r @09491955876....i'm in tense.....

1977

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Explain why we are using the bridge rectifier in most of the circuits instead of full wave rectifier even though the output of both are same?

963

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why we cant ermove total hard ness of water

2003

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what is the types of transmission

2014

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What is the difference diac and triac?

1050

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Define the limitations in the operation conditions of a p-n junction.

1294

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69,70 or 71 in box-1 ; 18,19, or 20 in box-2 ; 60,61, or 62 in box-3 get -3 , -4 , or -5 in box-2 in 3 steps.Use all operations i.e. ( +,-,*,/ ).

2300

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What are edge triggered flip flop?

997

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what are the questions asked by genpact in all rounds?

2370

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Why would the files on hard drive stores temporarily but not permanent?

1686

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What is a trducer and trponder?

1110

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