Answer / k.prakashchandra

I= VA/root3 x V line -is the formula for current in each
phase or it may be written as VA/3 X phase voltage also.

What is the 415V AC Soft starter? Explain with an example?

1 Answers   TCS,

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What is cable tray, its type, and its support?

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what is meant by damper winding ?

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Hi, We facing one similar problem in our computers i.e we are newly constructed our design department after that shifted our computers but our computer desktop screen is vibrating. we are conducted our electrical maintainance person he told that is UPS problem, then we changed the UPS also again we are facing that problem in that room only. then we put lcd monitors that problem is solved. But in other monitors why the computer desktop screen is vibrating please give a suggestion to me. Regards, Raju.N.G

10 Answers  

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hi frienda We have 250kva cater pillet dg set we are fasing one diffrent proublam in dg we are start dg set after one mint applying load around 450a load but dg was run 3 Or 4 mints after 3 mints dg was shuding down automatic how to face this proublam pls tel any budy

2 Answers  

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What is the method to calculate the capacitor bank rating for say 50 KW load and how do we connect each capacitor to busbar??

4 Answers  

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what is the purpose of starter in tube light?what is it operation .

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What is the difference b/w RMU & substation

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What is the distance between the EHV lines and also the distance for earth ??

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In DC while we mention the voltage we are using -48V but in case of AC we mention only 230V not -230V, why we using -48V not 48V

2 Answers  

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Can 2 nos. of 1 ton split ac be used through a 20 am supply meter?

3 Answers  

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what is the main function of lbb protection

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