what is an S.C.R. and how do they work?

4 Answers   GE,

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i want to know is it possible to generate usefull power by coupling generator with motor & supply gives to motor by battery source then generator generates power. remove the battery source given to the motor & feed the supply from some of the generated power supply to the motor & motor runs continously. generator generate power contnously.is it possible ?

5 Answers   UltraTech,

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when we change tha taps from 1-16 in 100mva tr whether a constant voltage avaliable till it reaches tap 16 or voltage change as per taps change

1 Answers  

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how are reversing the direction of rotation of dc motor

0 Answers  

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Arrangement of earthing materials.like what we put first charcol,then salt.then plate. Plz answer me about that.

1 Answers  

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how can the active power and reactive power of an alternator be controlled?

6 Answers  

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why we use bare wire in high tension power instead of using insulated wire?

2 Answers  

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how do you test the capacitor bank ?

12 Answers   Essar,

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what is dyn 11

3 Answers  

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dear friends, we are use 130 hp load run with 0.98 power factor ( 38KVAR capacitor connected ). if we need improve the the power factor to 1 (unity). how much kvar capacitor to be add. have any formula? please share with me.

3 Answers   Reliance,

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is the electrical energy photo copy possible or not???????????? give me some idea about that i m very great full tu u.

5 Answers  

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which model T or pie model is prefarable in power syatem

0 Answers  

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