Answer / santoshvarma

lux level is calculated by meter called lux meter, when the
meter is place under the light it actually measures the lumens
per sec from the light, i.e light intensity and gives the lux
level.

how many types of ACB breakers, describe briefly..?

0 Answers  

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Why we use Electrical energy rather than any other type of energy, mostly? Explain behavior of open secondary CT and short circuited secondary PT in energized condition?

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In an panel board if the outgoings are power plugs and motor equipments...what should we choose as the incomer of the of the panel board?? MCCB OR ISOLATOR?? Should we use ELCB protection??if so where??

2 Answers  

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Is a induction motor rotate by back emf ? If not , then how it is rotate ?

1 Answers  

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3 phase supply is there Total kw 100 howmuch cable put the load

3 Answers  

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what is S.D.F stands for ? (S.D.F unit 80 amp , TPN )

6 Answers  

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1)What will be full load current for 1000kva 3 phase generator. 2)What will be full load current for 20Kva 1 phase inverter.

5 Answers  

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what is the difference between id fans and fd fans

12 Answers   Perkins Thermal Systems,

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I am B.E.electrical engineer having 7 years of experience in Transformer testing upto 315 MVA.I want to khow how I can get the 'Electrical Valuer' License.

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WANTCONTACT NUMBER & EMAIL/ WEBSITE TO CONTACT THE SECRETARY,MADHYA PRADESH LICENSING BOARD(ELECTRICAL),K- BLOCK,3RD FLOOR,SATPOODA BHAWAN,BHOPAL

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HOW TO CALLICULATE RESITENCE,REACTANCE AND IMPEDENCE VOLTGE OF TRANSFORMER 13.33 KVA 144/240 VOLTS 93/56 A WITH FORMULA

0 Answers   ISRO,

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How short circuit MVA(Fault MVA) in a power system calculated for calculating number of earth plates ?

0 Answers   NA,

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