Answer / jawahar

440

Answer / sagar

add of both phase voltage
Final voltage is V=v1+v2

Answer / varaprasad inavilli

415v

Answer / abhimanyu kr. gupta

400V

Answer / ananth

440V

Answer / gtmanikandan

Line voltage = root 3 X Phase Voltage

Answer / hsenid

voltage in the 2 phase is not a constant for an example in 1 phase the voltage must be 220 or 230 so in 2 phase voltage may be 400 or 440 or 460

how actually an anti pumping device works? what is the operational principal?

2 Answers  

How one may guess the direction from which the distribution line is incoming if there is no pole plate on poles?

0 Answers  

Can we manually synchronize two DG sets of same ratings manually without using speed biasing ? If yes then how?

4 Answers  

Which type of DG need Netral Earthing?

1 Answers   Hyundai,

which level of transformer oil has got low dielectric strength ?why?

2 Answers  

What is the RME and explain the full form and what is the RME work?

0 Answers   JLL,

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2 Answers  

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0 Answers  

why 3phase is 440v but where as we get phase voltage 220v,we have to get 220*3=660v.can u pleas give in detailed

3 Answers   Avantha Group,

How can we design MEP services for Commercial Building in area about 22 Acres of land?

1 Answers