Answer Posted / praju

BOBBIN ALSO A PART OF TRANSFORMER.IT IS USED HAS A
PERMANENT CONTAINER FOR THE WIRE( WINDINGS)

what is the relation between size of the anteena and wavelenghth of radiated wave

2183

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where can i get vijaya electricals limited in hyderabad interview auestions can u give me the website address plz

2153

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An 8 pole, 50 Hz, 3-phase IM is loaded to a poing where pull out torque will occur. The rotor resistance per phase is 0.3 ohm and motor stalls at 650 rpm. The slip when motor stalls is A 1 B 0 C 13.33% D 10.33%

1936

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how can i use REF and diffrencial relay both in 1 CT core for transformer protection?

1873

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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

2479

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why we use four type of phase angle difference between pimary & secondry winding of a transformer & where we use them?

2102

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An active element is one which a. Supplies energy b. Absorbs energy c. Supplies energy and convert energy from one form to another

2070

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Can 33kva/415v transformer be run underground? If the answer is yes why and if the answer is no why?

1587

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what is Insulation monitoring device. where it is used? (in switchgear room or control panel or in field equipment)

2165

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Please elaborate th´evenin’s theorem?

1149

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how withstand of hi-pot test outputs of transformer wire 2.5mm

1976

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What is the maximum percentage voltage drop (vd%)for a motor control center

2018

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What willbe change in programming when we use 5/3 solenoid inplace of 5/2 in operating of a cylinder?

2061

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Differentiate between magnetic field and magnetic flux?

1134

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what could be the RMS value and average value of a 4 phase sine wave?

1885

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