how can we charged the battery in DG

2 Answers   MTS,

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how many earthing should need for UPS, where its connected

7 Answers   HCL,

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How seriving & testing of the HT & LT breakers are done. What are the standard Ir values on which we can come to know the test is passed or failed?

0 Answers  

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what is the difference between OD and VL

1 Answers   Bescom,

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How to take Vector group test of Transformer?

16 Answers   Sunflag Steel, Zuari Cements,

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How to arrange a hous hold earthing system to keep minimum earth resistance( below 7ohms).

0 Answers  

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how to size a diesel generator set?

1 Answers  

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What is the role of link in neutral in a three phase ac system?

10 Answers  

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I have recently seen a transformer which had two primary terminals and was connected between two lines,i would like to know what kind of transformer is it?short discription about it,any advantages,purpose of usage of the same.............

8 Answers  

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Why we are getting low voltage in star connection?

2 Answers  

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How Arc Extinguish in Minimum oil circuit breaker and What is the function of Radial and axial vents of turbulator in Minimum oil circuit Breaker Where these vents are exists.

1 Answers  

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why using carbun bresh in dc motor

3 Answers  

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