Difference between EDO and MDO breakers?

10 Answers   ACB,

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identify the components of the tube light and explain how they function???wat is inside the fluroscent tube???how it works???

7 Answers   NTPC, TPL,

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what is IP 55 & IP 54 ?

1 Answers  

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What is the working principle of MIG welding? and its out put Voltage?

0 Answers   L&T,

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Is VVVFD reduced the starting current of an induction motor?

1 Answers  

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What is meant by inverse definite mean time (IDMT)& definitemean time (DMT)?

5 Answers  

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What is relation bet kvar & microfarad

2 Answers  

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hi, i finished b.tech eee in 2008, im worked in dg sets mfg company , now i left job in 6months back, now again i want get job core side, how can i get? is there any couses we have learn to get better oppurtunity? /

0 Answers  

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what is ratio of copper wire size and current ?

0 Answers  

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Can anyone please provide me details of MCCB/Contactor/SFU rating calculations for a motor feeder..for example 50 kw.. not from type-2 cordination chart. i want manual calculations..

0 Answers  

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What is the implications when 600 hp motor is started when the unit is running with Transformer of capacity 1500 KVA and DG set of 1000kva

0 Answers   Shasun Chemicals,

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If we increases the %impedance of Transformer then price of Transformer will increases or decreases.

1 Answers   Siemens,

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