Answer Posted / gajanan

non linear loads means semi conductor devices. each semi
cond device has junction capacitance.when such devices are
swithed on or off the junction capa takes inrush current
which produces hormonics

A logic circuit that provides a HIGH output if one input or the other input, but not both, is HIGH, is a(n)?

1239

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List the advantages of star-delta starter with induction motor?

1015

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what exactly commisioning work does in electrical site work... LT side?..

1938

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electrical ques

2141

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In a large office how do we calculate required number of light fittings, assuming fittings are 4x18W or 2x36W fluorescent fitting ?

1876

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What can you contribute to the progress of our Company as an employee if you are selected?

5415

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given data are load current & power factor cable core size? plz any one update the calculation formula

1896

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Thermal withstand capability under full short circuit conditions, in terms of number of times of occurrence of short circuit and corresponding anticipated percentage reduction in transformer life.

2443

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Use of switch mode power converter in real-time basis?

1177

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At the starting of dc motor and syn.motor and induction motor high current flowing through the winding. Due to this the windings burnt out. To avoid this different types of starters are used. But incase of transformer what Will be used (At starting no emf is induced in the primary winding)?

2032

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Why hydropower is called renewable source of energy?

1051

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132/6.6𝚔𝚟 𝚝𝚛𝚊𝚗𝚜𝚏𝚘𝚛𝚖𝚎𝚛 𝚗𝚎𝚞𝚝𝚛𝚊𝚕 𝚑𝚊𝚜 𝚘𝚗𝚎 𝚎𝚊𝚛𝚝𝚑 𝚙𝚒𝚝 𝚍𝚎𝚍𝚒𝚌𝚊𝚝𝚎𝚍. 𝙸'𝚟𝚎 𝚊𝚗𝚘𝚝𝚑𝚎𝚛 𝚝𝚛𝚊𝚗𝚜𝚏𝚘𝚛𝚖𝚎𝚛 𝚘𝚏 6.6𝚔𝚟/415𝚟 𝚌𝚊𝚗 𝙸 𝚌𝚘𝚗𝚗𝚎𝚌𝚝 𝚗𝚎𝚞𝚝𝚛𝚊𝚕 𝚝𝚘 𝚜𝚊𝚖𝚎 𝚎𝚊𝚛𝚝𝚑 𝚙𝚒𝚝 𝚊𝚜 𝚘𝚏 13/6.𝚔𝚟 𝚝𝚛𝚊𝚗𝚜𝚏𝚘𝚛𝚖𝚎𝚛?? 𝙸𝚏 𝙽𝚘.. 𝚃𝚑𝚎𝚗 𝚠𝚑𝚢??

981

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What is depreciation factor?

2274

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State the points to be considered for selecting a particular type wiring.

2072

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Is there any type of starter for DC motor other than two point,Three point and Four point starters?

2043

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