what is surge impedence loading

2 Answers   NHPC,

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How much current will a 5 HP delta connected motor at no load will take?Is tat need a starter

2 Answers   GRB,

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Why there are semi conductor layers on conductor and XLPE insulation of HT cables

1 Answers  

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Difference between online and offline UPS?

11 Answers  

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how rating of transformer is selected for any new plant/what kind of load is cosidered/what kind of fadtors are considered/ pz give standard procedure

2 Answers  

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What are the types of piano switches?

0 Answers  

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how to calculate the earthing conductor & no. of earth pits required

3 Answers  

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should dc supply will give the transformer to build up the voltage level

1 Answers  

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What is the difference between electric and electronic circuits?

11 Answers  

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WHY MOSTLY BATTERY VOLTAGE IS IN MULIPLE OF 2 LIKE 2V,4V,8V,16V,18V....

2 Answers   Exide,

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in breather of transformer how sillicon gel absorb the moisture?wat happen when the moisture in that oil?

1 Answers  

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In the magnetic fluxes, what is the role of armature reaction?

0 Answers  

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