What is the settings of distance protection relay in 400 kv line

0 Answers   Crompton Greaves,

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What does OHB stand for in specifications for circuit breakers, especially found in SF6 circuit breaker?

1 Answers  

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Why field rheostat is kept in minimum position?

0 Answers  

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Why capacitor bank is not neccessery to switch on,pls answ me with formula

2 Answers  

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star delta connection used in reduce the starting current at 3 times . how its reduce the current please explian .

7 Answers   HP,

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Brushes are placed at magnetically neutral axis,when brushes reach that point,the armature conductor gets shorted,but it can be seen that the dc supply is also shorted,wont that get damage? help me plz

0 Answers  

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Why the design of electromechanical energy conversion machines is based on the medium of conversion as megnetic field not as electric field?

2 Answers  

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what the is the distance between 110kv termination point and the ground. how to calculate

1 Answers  

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tell me about xlpe cable?

1 Answers   IOCL,

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What is the usega of brking resistor? and how it will useful to Drive...?

3 Answers  

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why use -48 volt DC power in telecom?

3 Answers  

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what is the ground fault relay,which purpose it will be use,clearly tell me plz

0 Answers  

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