Answer / nsreekanth

No, The A.C resistance is 1.6 times greater than the D.C
resistance.

Answer / pavan

yes we can use but it varies with the current carrying
capacity

Answer / aashish

Yes we can use same fuse for ac & dc
Condition: 1.Maximum output load for ac should be less than
fuse rating if we using dc fuse.
2.since in case of dc we use ac fuse but load in dc should
less than peak value of ac.

I have installed capacitor bank at secondary transformer. cos phi is increase. but on load (far from transormer), it still poor. Can anybody explain it??

6 Answers  

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can we use breather in a SEALED power or distribution transfomer instead of injecting nitrogen.

1 Answers  

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I want to do a mini project. Now I'm studying in 6th semis tor EEE Engineering.

0 Answers  

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testing ZNYn11(d) vector group transformer

1 Answers  

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what happens if power factor is maintained at 0.9?give me the answer in technicall way rather than telling the penality n all

5 Answers   NCC,

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What is the BS(British Standard)code for 11kv motor

1 Answers  

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how to calculate Amp, 2 different Amp of batteries? Example: No. of Batteries = 2 Battery voltage = 12V 1st Battery rating = 17AH 2nd battery rating = 30AH between parallel connection then output volt 12v Amp?

2 Answers   Bhel, LG Soft,

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WHAT IS ND RELAY AND HOW DOES IT WORK?

2 Answers  

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Do any one know exacatly when the results for NHPC held on 8th march 09 for engineering trainees will be released ?. if so please post it, i'm eager to know it.

0 Answers   NHPC,

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How to calculate the slip ring induction motor rotor current and voltage.

1 Answers   Bhel,

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What is the capacity of the Fastners 12mm?

0 Answers   Sobha Developers,

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why open-delta core of 11kv Potential Transformer is 11000v/1.732/110/3?

1 Answers  

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