Answer / hardik patel

for starting the tube light want 1100v for that we are used
chock.after started it will work on 230v level.

Answer / tapan

230-250V A.C. Domestic tube
light works.

I want formula to calculate current loss with distance in km.I searched many sites but didn't right answer.Plz reply me

0 Answers   SECL,

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What is the relationship between voltage,current & frequency?

0 Answers  

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How can calculate the daily electrical consumption of 7.5 HP motor, if the moter runs 24 hrs continiously. Also have to know about 3.5 hp chiller.

0 Answers   Wipro,

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What size cable (based on voltage drop) is required to supply a 40 A three phase boiler if the wiring system is 75V single insulated cables installed in non-metallic rigid conduit 56m from the main switchboard? Voltage drop in the consumer's mains is 8V.

0 Answers  

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why return path in terms of neutral is required please give a relevant answer

3 Answers  

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why tungsten is used in incandescent lamp instead of nichrome though nichrome has high melting point

2 Answers  

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how to calculate energy meter multipling factor by ct & pt raitio

2 Answers  

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what is different between DIGITAL and ANALOG?

2 Answers  

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Why the TNC switch is called as Memory switch

1 Answers   Reliance,

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How to model "to find the cube root of the given number" in Matlab Simulink ?

1 Answers  

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If a 1.5V,3W torch light bulb is connected in series with a 15HP/11.19KW,230V single phase motor and the combination is connected against a 230V supply and switched on than what will happen keeping all other parameters as it should be A)the bulb will glow normally B)the bulb will not glow C)the bulb will glow with extra brightness D)the bulb will burn out and if a fuse is connected to the above circuit will something happen to the fuse and what about the single phase motor will it be affected? Please explain with derivation

4 Answers  

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what is mean by derating factor?

4 Answers   Essar,

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