Answer / ramesh k mahto

overloaded

Answer / n k singh

Tripping of turbine.

Answer / atul

motoring mode of operation

We have two 1 phase heating coils having same resistance of 25ohm, but during operation one takes 3A and other 6A Is it posiible Pls. explain

5 Answers   Bhel,

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AP Transco Assistant Engineer (Electrical) Model Question papers

2 Answers   APTransco, HCL, Tranco, UPSC, VMware,

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what are the main problems that happen in an emergency light and how to fix them ?

2 Answers  

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why odd hormonics only will effect the power system.why not even hormonics

2 Answers  

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what is ic 01,ic 06 ?is it types of cooling?

0 Answers   Bhel,

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How CT & PT ratings are decided for a 11KV or 33KV transmission line?

3 Answers  

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Hello, I am just preparing my self for a university interview and struck on the 11kv ring main unit system network. I just know that ring main unit has total three breakers, fuses and use to supply a power to any load/ building without any interrupt. But i am not be able to visualize the connections, either Ring main unit getting power from two different power sources? or there is always one feeder in complete ring circuit??? I would be highly thanks full of you help me.

1 Answers  

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Hi everyone, I'm Lachuu, recently joined automation company as PLC Engineer. I have certain basic question, I request all big gurus and seniors to answer these question. Because this will be very helpful to me as well starters like me. How to design a control circuit (ex: pick & place - my current project) Yamaha robot PxYx series controller RCX222, using 6 cylinder double acting, plc keyence kv p16r 2 expansion unit for input and output each. How to select panel terminal mcb elcb powersupply. My main concern in some projects how to select dc power supply, mcb rcb(I came across dif bt b c d curves, but stil confusing, pls help me :-(. I would really appreciate all who are going respond to this question.

0 Answers  

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WHAT ARE THE BELT HORMONICS IN AC MACHINE HOW TO REDUCE IT

2 Answers   DRDO,

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How to find out kvar from any particular load capacity give a formula

3 Answers  

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HOW TO CALCULATE S/C,O/C,E/F OF ACB.

0 Answers  

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which VFD is better ( LT or HT)

0 Answers  

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