Answer / dr mukesh kumar

My dear friend if you are B.Tech[Electrical], why you worry for the questions, just inculcate confidence in your qualification. In the interviews you are always asked very general questions which can be answered without sketches and calculations.

A cotter joint is generally used to transmit

0 Answers   Caterpillar,

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what is the formula for hv test for cable and circuit breaker..????

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What is control system?

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L.A. (Lightening Arrester) is located at a place from where transmission line enters the transmitting substation. So L.A. (Lightening Arrester) is the first equipments which has to encounter with lightening, high voltage surges and switching surges. It has to absorb energy of lightening, high voltage surges, and switching surges. L.A. (Lightening Arrester) is made up of layers of semiconductors. If these layers can not tolerate energy released by lightening, high voltage surges, and switching surges the L.A. (Lightening Arrester) blasts.

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Which Kind of machines(in terms of poles) give the smoothest DC

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in science exhibition how lamp can blink when you clap near the lamp ? thank you

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what is the function of RMU?

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what is apparant power and reactive power

2 Answers  

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What does impedance in the windings of transformer signify.

2 Answers   Johnson Controls,

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what is sevice settings for mccb?How can be it setted?

1 Answers  

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Where we use 30mA , 100mA & 300mA RCCB ?

3 Answers   BEL,

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1)we have 1000 cfm Blower,Dia-1Mtr,Velocity of air 94 m/s 2)We have Natural Air velocity 94m/s 3If i Put Wind Mill in natural air ,speed is 94m/s Then it will generate Assume 100kw 4)If i put same wind mill across the Blower,air speed is same 94m/s now the Question is Will it generate 100 kw?

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