Answer / raghu

In the HT switch gear should not be use sharp/rough conductor to reduce the power losses in the line, when we are using corona ring (having smooth surface) it may reduces the power loss and corona effect.

Is it any dc fuses availbale in market? can we use one fuse for both AC & DC ?

6 Answers  

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why phase plates are used in transmission line????

1 Answers  

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what is meant by reactive power ?

5 Answers  

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what is the relation between Sq mm of wire and its current carrying capacity?

5 Answers   Finolex,

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what is the meaning of 1250 KVA Trasformer

2 Answers  

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Why should we hire you over the others waiting to be interview?

0 Answers  

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1) What is difference b/w impedence relay and differential relay? 2) what are substations equipments? 3) what is difference b/w circuit breaker and isolator? 4)what are the types of circuit breakers? 5) which medium is mostlty used in circuit breakers and why it is used?

1 Answers   NTDC,

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how to calculate transformer turn primary & secondary side 11kv to 420v

0 Answers  

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what is over frequency protection

1 Answers  

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what is the difference between general inverter and solor inverter clerly explain plz

0 Answers  

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How to increase the specific gravity of DG batteries?

3 Answers   SCS,

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what is recovery voltage & transient voltage ?

1 Answers   Bhel,

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