Answer / priyabrat sahoo

the fault betweenthe line isolator & cb is called stub
protection

what is the difference between scaler and vector control in drive and where it is to be used ?

1 Answers   Essar, TCS,

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what is automatic voltage regulator?we can control the vlotage by using fuzzy controller in matlab?why we go for fuzzy?

0 Answers   DEWA,

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A heater capacity is 3.0 KW on 415V . if supply voltage is 380Volt . what is heater capacity on 380volt . and how calculate and give formulas . Prakash veer singh Roto power Engg.

5 Answers  

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how dc load convert to ac load

3 Answers   Sunpower Solutions,

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how to select size of hardware for linking aluminium busbar is it depend on area of busbar or current flowing through bus bar

0 Answers  

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how are reversing the direction of rotation of dc motor

0 Answers  

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which transfofrmer oil break down voltage strength get will be more if oil sample taken from bottom of tank or oil sample taken from top of the transfomer tank.

2 Answers   NPCIL,

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I know during Surge Impedance Loading maximum power is transferred through a transmission line and also Sending end voltage becomes equal to Receiving end voltage i.e Vs=Vr so my question is if both end voltages are equal then how current travels in such line hence how power is transmitted because flow of current needs Potential difference??

3 Answers   NTPC,

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he compression ratio for a petrol engine generally lies between

0 Answers   Caterpillar,

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difference between isolater and circuit breaker?

7 Answers   Adani,

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motor and transformer working with same principle so why motor rotor was roted and transformer not roted

9 Answers   ABB, Suzlon,

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which motor gives constant speed?

7 Answers  

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