Answer / ayyagari

in Tamil nadu you get withih 4 weeks

Answer / dave mudra

'C' License is "Electrical Contractor license" which we get from Tamilnadu.

I want formula to calculate cable size as per load given in length & amp. I searched many sites but didn't right answer. Please reply me asap.

0 Answers  

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What are the difference between normal application Transformer and Solar application Transformer?

0 Answers  

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WHAT IS A LINE CURRENT AND PHASE CURRENT

3 Answers  

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Difference Between Isolator and Mcb

13 Answers   VHB Medi Life Sciences,

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Why HT voltages are expressed in 11KV,22KV,33KV and so on? (ie in times of 11)

3 Answers   Bhel, Park Hotel,

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L.A. (Lightening Arrester) is located at a place from where transmission line enters the transmitting substation. So L.A. (Lightening Arrester) is the first equipments which has to encounter with lightening, high voltage surges and switching surges. It has to absorb energy of lightening, high voltage surges, and switching surges. L.A. (Lightening Arrester) is made up of layers of semiconductors. If these layers can not tolerate energy released by lightening, high voltage surges, and switching surges the L.A. (Lightening Arrester) blasts.

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What is multiplying factor of meter if the meter ctr and ptr is open type?

1 Answers  

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what is the lightning arrester rating for 3.3kv system voltage

1 Answers  

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what is the meaning of 0.5ohm Resistance

0 Answers   Vardhman,

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How many types of protection relays are there based on the characteristic?

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Is it acceptable of installing an earth pit in planters area where bare copper cable, earth rod and connection are susceptible to corrosion due to water?

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what happens if earth of 33kv cable is not connected to earthing pits? please send this query's answer to ngrm.sudha249@gmail.com

0 Answers   Bhel, CFL,

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