what are advantages of dc over ac supply?

5 Answers   Ecil, TCS,

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Is it possible to isolate a drive by installing a offline ups and also drive should be protected during normal power supply availability and is the use of isolation transformer necessary.

0 Answers   APC,

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what is the difference between delegation and containership?

0 Answers   KIIT,

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How the trx is assigned to e1 channel?

0 Answers  

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wat should be the main steps for qualifying gate.

0 Answers  

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Why bjt is called current control device?

0 Answers  

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What are the applications of am transceiver.

0 Answers  

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What is power electronics?

0 Answers  

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Explain the operation of 3φ bridge inverter for 1800 degree mode of operation with aid of relevant phase and line voltage waveforms?

0 Answers  

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I gave interviews for infosys and accenture in my college after which my college said I was selected in infosys. After some days I got a mail from accenture that we have dispatched the offer letter to ur college. I talked to my training officer and he is not ready to give me my letter. So how do i contact them to get my letter online ?

0 Answers   Infosys,

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6-WHAT IS THE IMPORTANCE OF VSWR IN TELECOM? DESCRIBE WITH EXAMPLE

1 Answers  

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Which slot is reserved for GPRS?

1 Answers   NSN,

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