transformer spections :: input voltage 0-110-230v; output volage 0-10-12-14v; amp=3A using CRNO CORE, capcaity=50VA primary turns = ? ; secondry turns =?

0 Answers   Bhel,

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what is the relation between the leading pf and supply voltage?

1 Answers  

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Why r use in the tap changing x' mer.

2 Answers   L&T,

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how the CT and PT is connected in the circuit during testing of transformer explain with diagram

0 Answers   KESC,

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what is the difference in MCB, MCCB, RCCB, ELCB, & MPCB (motor protection circuit bracker)

12 Answers   Afcons, Bhel, CIHSR, DCS, IOCL, L&T, Lupin, Siemens,

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The simple way of finding the leakage quantity and % in compressed air distribution system

0 Answers  

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I have a current transformer with 1 main reading meter with transformer outside the building and a control panel having 5 CT reading meters with black round coils inside the building. I want to know, A) when current pass through the Transformers, will the current be reduced or be the same and after that B) when current pass through the CT meters with black round coils, will the current be reduced or be the same. C) in the above process will the reading of the main meter be same or different, from the total reading of all the 5 CT meters.

0 Answers  

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whats is MARX CIRCUIT?

1 Answers  

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what happens when power factor leads or lags to electical or home appliances

2 Answers  

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What size cable is used for HT cable to the transformer of 630kVA, and the supply voltage is 11kV

2 Answers  

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Meaning of CTPT ,how it works &how it measures the reading on trivecter meter,&what is trivecter meter

1 Answers   PF, Student, TSSPDCL,

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3 phase induction motor connection star or delta while using ac drive motor is .75 to 5.5 kw

0 Answers  

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