Answer / vijay

3*Vph*I*pf*%eff for star connection
1.73*Vl-l*Il-l*pf*%eff for star and Y/D connection

What is Creepage distance?

1 Answers  

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what is meant by negative half cycle

2 Answers  

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WHY THE DIMENSION OF TWO SAME RATED MACHINE IS DIFFERENT ?

0 Answers  

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How can we increase the capacity of exixting capacitor bank??????????????? PLS. Help

1 Answers  

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Can a transformer be used as voltage or current amplifier?

3 Answers   BPDB, REB, Riaz,

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Why efficiency of generator is higher than motor at a particular load?

0 Answers  

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APPLICATIONS OF SHUNT GENERATOR

1 Answers   Wipro,

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WHAT IS THE REASON FOR THE GROUND PIN IS BIGGER IN SIZE COMPARING TO OTHER PINS?

13 Answers  

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If DC supply is given to a transformer it may a) Work b)Not Work c)Give lower voltage than the rated voltage on secondary side. d)burn the winding

12 Answers   wbsedcl,

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60 watts bulb and resistor home heater is connected in series and 230v is given to the circuit. The heater is giving some amount of heat. If instant of 60 watts bulb replace 100 watts bulb what will be the output of the heater?

2 Answers   NPCIL,

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what is megar testing

4 Answers   NASA,

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what is full form of lv and mv? 2.while we connect capacitor to generator what will cause for it?

4 Answers   ABB, Wireman,

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