Answer Posted / navnit bhimani

1.5 AMP

i am going to attaned the engineer (disign)iterview at HAL please give me duid line

2233

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if any house we instaled a 1.5 ton ac and its phase cable of wiring is installed but netrual cable of wiring not instaed. my question is that is neutual of house(for other wiring is capable for ac load or a sepeart neutrual wiring required

2422

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What is class ab operation?

1002

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what is the meaning of neutral displacement ???

2687

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What is the principle of HIGH SPEED DIRECT DRIVE MOTOR ?

1946

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What is the relation between frequency and motor rpm?

1799

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a battery is having capacity 100AH and 25% charging .if a load taking 10A & connected 6 hour .what is the final condition of the battery.

1558

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Define Electrical Insulation and examples of Solid,Liquid and Gaseous insulating materials?

1702

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How will calculate losses in an multi core Aluminium LT cable of different sizes & upto what length we can use a LT Cable ?

2069

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What is the purpose of stand by earth fault protection for transformer ?

2019

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diff b/w elcb and rccb

2238

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Meter p.t. ratio= 3×230/400 , c.t.ratio = 3×1 (2) A what is m.f.

1700

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PLEASE TELL ME ABOUT QUESTION PAPER OF UPCL ENTERENCE EXAM.

7830

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What is meant by celling voltage & current in excitor ?

2007

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Is it possible to use a S1 duty class motor for crane application (S4)? If not, why?

2386

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