Answer Posted / udaya17

is it to check open or closing circuit of the motor windings

lamination figures

1866

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In AC if the direction of current keeps reversing every half cycle, how does it propogate through the transmission lines?

2161

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What is dc current source?

1309

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Dear sir, By which formula u can calculate for a particular kv line there is a range of mw.

2140

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how cables go in and come out for distribution from the feeder pillar box?

2099

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I want formula to calculate cable size as per load given in length & amp. I searched many sites but didn't right answer. Please reply me asap.

1478

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What is the working principle of MIG welding? and its out put Voltage?

3326

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how u select control transformer for a mccb panels or any panels?for expample we hav 440 volts maim supply and control volts is 230v?

2183

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What the main causes of transient interruptions on Over-Head Distribution Lines?

2160

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Is there a possibility to use such a treshold voltage for the NMOS part of a CMOS circuit that during the switching it will start conducting only after the PMOS part will be already closed, by this eliminating the leakedge current? Please note, I'm not asking about the well bias in standby mode, but about the "antileakedge" measures during normal operation.

2084

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Is there any specialised book to refer about fault level calculation both in MV and LV side??

2079

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what is fault level of power system ?

6400

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In EB metering we face problem kva jump even in no load condition.can any one help to control this

1850

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In india, according to trade theory above 5 HP motor reqired star delta starter. But we R connect 11 KV motor with 14MW in Direct to line ( With VCB starter combination) Can U Guess, How it is possible ?????

2154

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In the ACB breaker capacity is 2000Amp but this each phase taken 1250 But total beldibg load is 600amp or 700amp watt is the problem

1966

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