Answer / k.prakashchandra

equal to or less than 1.6

Answer / g

If it pure resistance with ac(rms) then it acts same
value of resistance in dc

Answer / durga goud.b.

Due to inductance property the AC resistance is increased by
1.5 to 1.6 times of pure DC current.

I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1 Answers  

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How can i modify the design of 3 phase induction motor to be as 3 phase synchronous motor??

2 Answers  

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in cvt,there are two windings,1a,1n and 2a,2n.in my one project i use only one winding i.e.1a,1n. the other winding is not in use, so i connect it in open delta and want to close it by ibsertibg thermal resistor. the output of cvt is 132kv/115/sqrt3. plesae tell me exact value of resistor, so i may close it to avoid the resonance phenomenin. send me answer on this email adress please. aetcon-po@aetcon.com

0 Answers  

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what will be d.g. capacity to cater together for 14hp A.C. load & 3kw lighting load

0 Answers  

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What is the power factor,apparent power,reactive power and formula of power factor.

3 Answers   MNC,

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What is difference between Harmonic and Non harmonic Capacitor Bank?

0 Answers   TATA,

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 where the Motorized mccb to be used? In Motor control center panel starters ,it is use full. please answer  

1 Answers   Voltas,

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What are the different sign conventions used in electric circuits?

0 Answers  

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what is the diff. between x'mer , isolation x'mer & ultra-isolation x'mer ?????????????

0 Answers   ABB,

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what is difference between co-generation and captive power plant?

3 Answers   TATA,

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What is the scale analysis for condensor of HVAC system

3 Answers  

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What happens if we connect a single phase energy meter in reverse polarity.

0 Answers  

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