how do you reduce the skin effect

2 Answers  

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What is the size of a 60 watt and 80 watt tubelight?

0 Answers  

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how we decide wire gauge for ac or dc coil and what is the basic diff. B/w these two coil?

0 Answers  

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what is diff b/w electrical & electronics ?

6 Answers   Bhel, UltraTech,

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Essential condition for parallel operation of two single phase transformer is that they should have same A polarity B kVA rating C voltage ratio D % impedance

1 Answers   wbsedcl,

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WHERE IS THE LIGHTING ARRESTER SHOULD BE PLACED IN DISTRIBUTION LINES?

26 Answers   APTransco, BARC,

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What are the components of a substation?

3 Answers   IOCL,

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A 3-phase IM is supplied from 50 Hz system. It runs at speed of 1440 rpm and slip equal to 4 %. Calculate rotor frequency. A 50 Hz B 0 Hz C 4 Hz D 6 Hz

3 Answers  

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What is relation bet kvar & microfarad

2 Answers  

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what are the causes for strip heater failure ?

1 Answers  

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As Electricity Generates in MW I w'd like to know What are the factors we have to consider regarding the transmission of electricity from generation station to Public uses(230 V)

1 Answers  

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why voltage is low at reciving end in summer??

4 Answers   JSW,

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