Hi to all... I Want Weight Details of the alternator for making free power energy.

0 Answers   ME,

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A circuit breaker on detecting fault will a. Open b. Close c. Open and trigger the alarm

2 Answers  

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What is voltage

5 Answers   TATA,

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why transmission line towers are longer than communication line towers?

3 Answers  

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difference between synchronous reluctance motor and switched reluctance motor

1 Answers  

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Which device is used for the source of emission of electrons in a crt?

0 Answers  

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while calculating demand in my company the present load in kw is 212.... there 125kvar capacitor bank is installed by spliting as 50 in departments...the diasplay in panek biard shows 175kw... how could we know the amount of kvar used to compensate the kva

1 Answers  

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I want to know the currect formula for industrial lighting lux caluculation & light fittings selection

2 Answers   MRF,

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A 3 phase motor operating off 415V system is developing 20Kw at an efficiency of 0.77 and power factor of 0.73. determine:- a)the line current. b)the phase current if winding are delta connected. c)the phase voltage if winding are star connected.

1 Answers  

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advantages of vvvf drives over non vvvf drives for EOT cranes

2 Answers  

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why the power factor in inductive load is lagging while it is leading in capacitive load?

6 Answers  

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how set earth fault over current in relay

5 Answers   Jacobs, Reliance,

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