Answer / jerry_shogs

so as to avoid their insulators sticking together

Answer / kj

Answer 1 is correct. When the outer insulation is put on it
is hot and will stick to the inner insulation. The powder
stops this from happening.

Answer / muzammil

to avoid insulation and corona effect

How many distance in distribution pole OR 33Kv line pole

2 Answers   Sail,

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how the frequency was generated in power station

2 Answers  

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In Round type three phase transformer why the LV side is inner part and HV outer part in the design of transformer? why they cant be opposite?

2 Answers  

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draw single line diagram of UPS

1 Answers   Adani Ports, Equate, IBM, SAP Labs, Socomec, TATA,

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How to know the Max. current caring capacity of the cable by its size ?

0 Answers   SFPL,

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I have 30 kw motor load & i have selected 10 kvar capacitor bank for power factor improvement.my existing p.f is 0.85 & proposed p.f is 0.99 so ,is it right selection? 2 nd question how to connect c.bank whether in delta or star connection & how to decide it?

1 Answers  

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Which type of starter to used which type o motor

0 Answers   Crew pvt ltd,

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how can get electrical "c" licence.i am complited in DEEE.PASSING YEAR OF 1993.WORKING IN PVT COCERN LT LINE.PLEASE ADVISE ME .CELL NO 9994786021

0 Answers  

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if the transformer at full load have a iron loss =900w and copper loss = 1600w . what percent of the load will the transformer has a maximum efficiency?

3 Answers  

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i want some interview related questions with their answers which can help for attend the interviews...

0 Answers   Janta Glass,

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Can anyone explain me the operating principle of the megger tester?( I just know that its diflection relates with the ratio of currents of control & diflecting coil. I need more information as breif as possible)

1 Answers   TCS,

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What is the difference between automatic & semi-automatic star-delta starters?

3 Answers  

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