why the difference arise between HT reading & LT reading (submeters fixed in complexes, apartments etc)if the power factos exceed from 0.9 to 1 can the ht meter reads fast?

0 Answers  

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show the single line diagram of star delta starter with single phase preventer

0 Answers  

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you have a 2 tonne ac that operates for 2 hrs daily what will be you monthly bill (this is complete question asked nothing else was given)?

1 Answers  

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fuel-air ratio in a petrol engine fitted with suction carburettor,operating with dirty air filter as compared to clean filter will be

0 Answers   NIC,

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A 12.5 hp slip ring motor taking high initial current and its MPCB is getting open.what may be the reason?

3 Answers  

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what is the gas pressure at normal & operating conditions of sf6 cb??

2 Answers  

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why 2 phase is used in argc furnace? why 6 phase is used in converting machinery?

1 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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can we run three phase motor by single phase? and what happens if we do this

8 Answers   Kirloskar,

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what is diff. b/w of earth & neutral?. why we are separately using ?

3 Answers  

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what are the different pre- commissioning tests performed on distribution transformer, power cable and switchgear?????

1 Answers   Reliance,

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Is LV shorted in magnettic balance test?If yes why?

2 Answers   Hindalco,

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