Answer / utkarsh

very high current will flow in the transformer and the secondary winding will burn down. actually the ammount of loss loss depend upon the type of transfoprmer like it is step down or step up.and the hazard will be more dangerous in step down transformers.

Answer / wareagle

arcs, sparks, fire and death.

Write the analogous electrical elements in force current analogy for the elements of mechanical translational system.

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How to calculate voltage drop in copper and aluminium cable? I have laid 240Sq.mm Aluminium cable for the length of 600 Mtrs in 1 Mtrs underground. Normal load is 150A. Transformer is 630KVA, 6.KV/433V. But, I am getting only 395 Volts when load. How to calculate voltage drop and what is the permissible voltge drop for this circuit?

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what will be happened when a single phase motor is supplied by the dc supply

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When do you use a VFD motor?

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What is the safety factor is to be consider while selecting the switchgear and protection for electrical system

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how to calculation increase capacitor,increase power factor for three phase.

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Whether the Dc motor Droping the power factor like AC motor if lot of motor running in factory is it necessary to connect capacitor bank

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write a program that prints prime numbers from 1-20 in digonal form

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Sir i completed diploma in electrical from govt. Polytechnic dhanbad (jharkhand) . In 2012 . Now i am working in sail iisco plant . Sir i want to get electrical supervisory certificate for applying in ongc . From where i get this certificate please guide me procedure step by step

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what type of protection used below 132KV feeders

11 Answers   APTransco, Telecommunications, wbsedcl,

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can any one know is sbi interview based on merit or based on roll number

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What should be distance required in between two phase of HT cionductors in open area??????

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