Answer Posted / baskaran.r

for HT motors number of start stop is given as 3 in an hour

what curve and rateing would you use for a three phase 0.75kw motor?

1985

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What is the effect on in Zone and out zone fault if Phase side CT is Vk/2<30 mA and Neutral side is CT is Vk/4<30 mA for Transformer REF protection

3808

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why we use 630mm single core cable for transformer secondary side and why two neutral cable

1834

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in 132kv substation CRT means

2618

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in india per day how much power is generated including all power station

1940

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What are the advantages of the three-phase motor over single phase motor?

1053

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Earth bits close or open. Which is correct

1935

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how can you calculate fault level ?

2380

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which of the following elements is not present in stainless steel

2529

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What are the basic elements used for modeling mechanical rotational system?

1101

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Is there any guideline say about display of earthing value near to earth pit

1189

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What are the advantages and disadvantages of short-pitched winding?

1085

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How to determine alternating current frequency?

1146

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how the characterstics of control valve being done

2070

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what is the pre charge circuit,what will be work which function it will be use plz tell me

1914

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