Answer Posted / karthik raman.b

N indirectly proportional to the field flux if it is o the speed will be dangerous so we have to keep in minimum position

What is magneto on a gas generator. how it functions. its out put is d.c or a.c. how it can be checked for correct functioning

1938

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why incomer bay is required before transformer bay if there are more than 1 nos. of transformer bay.

3023

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Bimetal strip used in overload relay what is that,which types of material used for that & percentage.

2147

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What happens to a line-frequency of high-frequency transformer when it is first energized/ re-energize?

2111

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i need to now what will be the cable size to the following load, transformer to distribution panel distance 110m, load 1000kw, voltage 400v, pf 0.85, permissible voltage drop 2.0%, overhead line, atmospheric temperature 35 degree c.

1571

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operation of protection relay watchdog contact?

2330

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what are the principles of a booster converter?

2015

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How you give clearance to a spare feeder.

1637

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How to calculate the External Resistance required for 60HP slipring motor in case no any data of the Motor is available???

2009

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I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1948

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if a.c supply is given to the motor,, what happen?

2101

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how to select the no. of brushes in a lap winding?

2132

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we have a lot of model of rectifier but thyristor rectifier is the most rectifier that use in power system. Do you know why this rectifier is used?

1727

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we are small scale industry in production of rice & rice bran. Pls let me know how to take contract demand for our industry.. (for information we have total 600.hp)

4271

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What is reactive power and where it is used.

1643

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