why do we connect voltmeter in parallel,why not in series,and why do we connect ammeter in series why not in paprallel...

4 Answers  

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I have AC automatic voltage regulator 15KVA What output currant?

3 Answers   Siemens,

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What is contract demand in solar system?

0 Answers  

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If we feed 230V ac supply to a full wave rectifare, what & how much will be the out put voltage?

3 Answers  

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How to check maintenance free battery 12V,26AH using analog multimeter

1 Answers  

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How to reduce -234126219.6403 MVAr generation and by what?

0 Answers  

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how to find diesel consumption of 600kva DG per hours????

1 Answers  

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What is the d/f between DOL & star delta starter & automatic star delta starter?

23 Answers   ACC, Dalkia, Engineering, Indeco, NINL, Novotel, RMH Control Systems, Wipro,

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How to check the cable fault / hv test of transformer cable.

0 Answers   KSEB, L&T, Siemens,

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What are the difference between off-load tap changer and on-load tap changer in transformer?

2 Answers   HCL,

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1> what r different types of fault in cables? How will u locate and test these faults? 2> why earth wire is provided on top throughout the transmission line. why not only on towers? How much area it can protect? 3> what r different types of transmission losses? How power loss can be minimized? 4> what is the % of power loss on transmission lines?

3 Answers   IOCL,

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What are the different types of trap used for Indian & western Toilets?

2 Answers  

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