how to find out cable size if load is 2800 watts, 230 volts AC supply and load distance is 1800 meters

0 Answers  

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How to know motor winding is star or delta connected without see the information table and winding connection ?

5 Answers   NTPC,

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How to calculate the motor winding resistance ?

21 Answers   Forbis, L&T, OEGI, VTI,

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What are the protection schemes used for protection of transformers ?

3 Answers   Engineers India Limited,

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When will you multiply and devide with derating factors to the actual value while sizing the cable?

0 Answers  

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what is two point starter?

0 Answers   SGF,

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TO CALCULATE THE RESISTANCE OF GRR OF HT MOTOR 400KW WHEREAS STATOR VOLTAGE 6.6KV AND ROTOR VOLTAGE 705V AND ROTOR CURRENT IS 346A.

0 Answers   Bhel, NTPC,

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impliment (AB)`+C to transistor representation

0 Answers   Ascent,

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in the Distribution system .which one is Most Economically used by Power Engineer ? a)3 Phase3 wire System or b) 3Phase -4wire System

6 Answers   APTransco,

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What is EHT tariff or Power factor Tariff ????

0 Answers   KSEB,

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what types of electrical & mechanical test conducted in switchyard?

0 Answers  

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in 33/11kv stepdown transfomer, transformer will stepdown to 11kv & remaining 22kv where it will go..

3 Answers  

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