In all analog voltmeters or ammeter showing some small size symbols. as well as a star and in star 2no. digit, resister symbol,and other. what is that's meaning ?

1 Answers  

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I am selected in OCL(Orissa cement Limited), but they have a Tech PI round their at their plant.Anybody has any idea that what kind of questions they are going to ask??Please guies help me. I am in serious headache.I have heard that huge elimination is done at there.

0 Answers  

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DG Earth Value?

0 Answers   Reckitt Benckiser, Vodafone,

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how we can check that any motor is faulty may be single phase or three phase?

2 Answers   MAHINDRA,

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diffrence between abcb and mocb

1 Answers   UltraTech,

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What technology is used in latest generators?

0 Answers   IBC,

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What is the Different Between Breaker and One and half breaker.

2 Answers  

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What is meant by Floating Neutral? how to prent

7 Answers  

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how to calculate current and voltage in a same circuit?

0 Answers  

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explain supply side and demand side energy management with advantages & disadvantages

0 Answers  

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if transformer core is made of copper instead of steel which losses will increase..please explain

5 Answers   Bhel,

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How can you start-up the 40w tube lite with 230v AC/DC without using any choke/Coil?

2 Answers  

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