What is the Procedure for selecting a Cable, Breaker and Transformer for particular load.

3 Answers  

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what are different types of alternator and discuss about the methods of cooling

16 Answers   Bhel, Jindal, L&T, Nalco, Vedanta,

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Technical requirement of Copper earthing over GI earthing.

1 Answers  

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HOW MANY POLES ARE THERE IN 3 SLOTS PER POLE PER PHASE MOTOR

2 Answers  

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how to ctrl motor by use of ac or dc drive.plz explain evdintly

0 Answers  

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What is the Different Between Breaker and One and half breaker.

2 Answers  

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electrical machines

3 Answers  

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How to calculate no of EARTH PIT? Describe the formula as per IS standard?

0 Answers  

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what is the IEC standard for Power Cable installation in onshore (like in direct buried ground or above groung)

0 Answers   L&T,

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for ac networks if the voltage wave form is V=Vm sinwt here the voltage Vm=230 for the frequency 50hz then the time period is 0.02 sec then for the time period 0.12 sec what is the voltage

4 Answers  

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WHAT IS THE REASON FOR LOW VOLTAGE IN HOUSES?*

1 Answers  

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Can we use MCCB with Auxiliary Contact in place of Contactor in a AMF System.

1 Answers   C&S, Farnek,

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