Answer / tharan

(a.c) supply converter to (d.c) to battery and converter to
ups ac supply outgoing..

Why voltages are 11kv 33kv why not others?

2 Answers  

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what are the uses and applications of rectifiers?

3 Answers  

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how much capacity(rating) of generator required to operate a load of 100kv.

6 Answers   DSC,

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why field winding is placed on rotor winding not on stator winding in case of synchronous machine?

13 Answers   HAL, TATA,

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as we see that in our country the power rating for transmission is always rated in multiple of 11 like 11kv,33kv,66kv132kv. So i want to know wht is reason or logic here.

2 Answers  

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how i calculate the size in mm of the LT 4 core cable for 100 HP inductive motor pump

1 Answers  

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How to maintaine ht motor efficiancy

1 Answers  

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in most industies hormonics present up to some level. what is limit ? and there effect?

4 Answers   Bhel,

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how to calculate H.P of a moter from speed of a moter?

5 Answers  

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what is meant by leading or lagging power factor?like in capacitor power factor is leading and in inductor power factor is lagging

4 Answers  

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i want to make an elec generater with only 12v car battery car alternater and 12 volt motor ..... will the battery charge and give power at same time with out over charging the battery?

1 Answers  

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What is power factor? How to improve Power factor? draw a circuit diagram showing the connection of power factor improvement equipment to the electrical instillation.

1 Answers  

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