Answer / k.prakashchandra

After saturation the sec voltage will not increase with the
primary current ,hence sec current will not further increase

why is only third harmonics is dangerous for electrical equipments?

3 Answers  

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What Normal(Tangent) towers and Tension(Cut-point) Towers?

1 Answers   ABB, BGR Energy, NTPC, Powermec,

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What is CCT (Correlated Color Temperature) ?

0 Answers  

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howmuch current can carry the 2.5Sqmm copper cable?

42 Answers  

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why a single phase motor of same rating takes more amps than the three phase motor? as single phase motor at 230v takes 5amp per HP while 3 p motor takes 2.5amp per hp at 230v.

1 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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what is the difference between H.T Or HV lines...?

1 Answers  

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Multi-step core is used in transformer to: A) Increase the output B) Decrease the cost of core material C) Decrease the cost of copper D) Increase the efficiency

1 Answers   Accenture,

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how to calculate short circuit current for the busbar

0 Answers   HMK,

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For RCD (Residual current device) Icu is defined. How i can find Ics for them?

0 Answers  

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what is the difference between neutral

10 Answers  

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why ac supply neutral should earth not in dc (-)

2 Answers  

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