Answer / megh

To start the lamp, it will work
like starter in tubelight.

What are the two types of compensation?

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What is the de rating factor of cable? What is the importance of the de rating factor in cable select

0 Answers  

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what is the pulse and audio frequency transformer? what is different between induction regulators and tap changing transformer?

0 Answers  

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What is the maximum load of 240mmsequre single core cable can carry?

1 Answers  

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At 765Kv, I have seen the use of PT at line side for metering and CVT for protection, although as far as my knowledge is concern, PT at this voltage level will have huge loss and more cost as compared to CVT as CVT can also perform same function of Protection and Metering? So my question is why use PT and not CVT for metering and protection in order to reduce the cost.

1 Answers  

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Dear sir, I am working in wind mill division , pls explain Pls explain in details with formula My question is Wind speed 3.5 M/s Gen RPM is 1500 ( 25 K/w Production ) Wind speed 12 M/s Gen RPM is 1500 ( 220 K/w Production ) Why in 3.5 m/s generation was low , why in 12 m/s generation was high , Pls dont explain wind force or wind density , that one already i know For the above question RPM was same why the KW was different Answer : 1. Its depends on the density ( Force ) of the air Sir , Pls explain wit Formula sir

1 Answers   Vestas,

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why we use Test Terminal Block in 11 KV and 33 KV electrical panels.

0 Answers   EMC,

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How does PLC work for sychronising of Two or more DG sets?

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why the neutral point is zero in star connection?

4 Answers  

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Please define ohm’s law for a.c (alternating current)?

0 Answers  

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In a star-star connected h.t transformer why we use NGR on the secondary (l.t)side.

3 Answers   Star, TATA,

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what is a bus riser in power system and why it is used

2 Answers  

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