Answer / utl

Generators

can volts/Hz be relied upon to use 460v,60Hz electric motors on a 380v,50Hz power supply?

1 Answers  

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Why NGR is provided in sub station?

4 Answers   MMS,

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which transmission is cheaper ac or dc?

10 Answers  

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What is block diagram?

0 Answers  

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what is the advantage of using 3 phase line rather than using 2 phase line?

2 Answers   Havells,

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hi this toufik here. i am doing my b.e.degree.now i am in final year and supposed to do a project in this year so i thinking to control the buchholz relay using software base means checking the status of transformer oil using microcontroler, plc or scada. so can i do so...??? alz suggest me...

2 Answers  

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What are the earthing required for commissionthe DG Set?

2 Answers   HSL,

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if any leas acid battery is having low or high sp.gravity taen what will be effect of battery and why

4 Answers   CFCL,

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main difference between ac and dc?

0 Answers   Classic Network,

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What is the difference between a verilog task and verilog function?

0 Answers  

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which of the following motors is non-self starting?

3 Answers   SS Solutions,

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In a transformer ,when voltage decreases current increases. but this is a violation of oms law.why?

15 Answers  

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