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What are steps to be taken while designing of DYN11 distribution transformer to achieve magnetising balance?

0 Answers  

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What is the difference between relays and contactor construction wise?

0 Answers  

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if the length, number of turns and area of coil are doubled then inductance of the coil becomes.?

1 Answers  

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if the synchronizing b/w generator and busbar not complete and we close the out going circuit breaker of generator then what happen ?

4 Answers  

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where rlc series ckt used?

0 Answers   ABB,

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What is the suitable rating of MCB for 1.5 Ton A.C and why? 1Ton= how many amperes?

5 Answers   BARC,

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how much earthings are mendatory at a 25kva sub station?

3 Answers   Bhel,

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If we are given a 10 amp cable type and asked to calculate the number of cores used and the thickness of the cable, how do we do it?? please help...urgent!! i hope the question is clear enough!!

0 Answers  

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what is the operation of UPS ? can any one answer me?

7 Answers  

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how to claculate earth strip size for 1500kVA transformer for neutral and body

4 Answers  

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hi frienda We have 250kva cater pillet dg set we are fasing one diffrent proublam in dg we are start dg set after one mint applying load around 450a load but dg was run 3 Or 4 mints after 3 mints dg was shuding down automatic how to face this proublam pls tel any budy

2 Answers  

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What is double throw isolator and single throw Isolator.

1 Answers   KSEB, L&T, Siemens,

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