The magnitude of sum of two sinusoidal av voltage is equal to 230 volt.the magnitude of each individual voltage is also equal to 230 volt.what must be the phase difference between voltages?

0 Answers   PGVCL Paschim Gujarat Vij Company Limited,

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In a three-phase full converter, every SCR conducts for a.60deg. b. 120deg. C.180deg. d.90deg

3 Answers  

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low voltage distribution is done by a)3 phase 3 wire b)3 phase 4 wire c)single phase

3 Answers  

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why HT armoured cable does not glanding

0 Answers   TCE,

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What is power factor why we should maintain the power factor unless what will happen

0 Answers  

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1.what is meaning of curve into a mcb. 2.what is basic reason changing of curve

0 Answers  

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which is batter in construction job,ELCB or RCCB?

7 Answers   HCC,

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the distance from my office to d.g is aprox 400mtrs and voltage drops ibn my office near about 40 volt what should i do p[ls suggest.

4 Answers  

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how can we select the appropriate VCB ?

0 Answers   Reliance,

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what is basic difference between the normal tube light choke and electionic choke ?

4 Answers   Amaron,

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can some one clearly explain why -48 volt DC use in telecom site????

0 Answers  

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what is the difference between LATCH and FLIP FLOP

4 Answers   Wipro,

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