Answer / rajeee43@gmail.com

the no-load power factor of A will be better than that of B

Answer / bhargav

since induction motor A has large air gap(1.5 times motor B) its power factor is very poor compared to motor B

we all know voltage is a force(emf), and the force always devides if 2 or more than2 loads are there but why does the voltage remains same is parallel, it must devide na ???

0 Answers   NTPC,

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how a vibration switch's high signal will going to trip the motor? can u explain with some examplesand wiring diagrams?

1 Answers   Bhel, Wartsila,

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How to calculate the fuel consumption for 600kva DG genset which connecting with 25%load?

0 Answers   Debbas, GE, TCS,

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WHAT ARE THE DFT AND RMS MEASURMENTS PRINCIPLE IN NUMERICAL TECHNOLOGY OF POWER SYSTEM ?? WHICH IS BETTER IN WHICH QUANTITY MEASURNMENT??

1 Answers  

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what is meant by trip circuit supervision & directional or non directional over current ?

1 Answers   ABB,

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25 kva 3 phase dg how many current will take per phase , plssssssss reply me

3 Answers   Bharti,

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why secondary of open delta pt (two element pt) centre tap is earth what happen when this earth is removed

1 Answers   Essar,

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what is the role of energy meter in distribution system ?

0 Answers  

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how can calculate resistance box for 15 kw, 6 pole, RV-230, RA-42 motor

0 Answers  

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what is the difference between 230v and 115v?

1 Answers   Bhushan Power Steel,

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how do we calculate contactor and fuse rating for a motor if its full load current is known,i want exact calculation for 1.5 kw motor????

1 Answers   Allied Group, Nucon,

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What is the max value of neutral current that can be allowed in system?

0 Answers  

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