What is the difference between Busbar Chambar, MCCB board and MCB Board? How to choose to use which one in the system?

2 Answers  

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Why the earth to phase voltage is high 250 compare to other two phases

0 Answers  

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

0 Answers  

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What is the difference between KW & KVA ?

10 Answers  

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why dc power can not be used in transformer?

33 Answers   GE, Sail,

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why we get 2 differnet values for power factor in 2 watt meter method in 3 phase

0 Answers  

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sir i ve applied for hindustan petroleum and power grid india ltd..and the exams on feb 22.can you pls send model papers and tell how to prepare for those.i need to get into any of these for sure.....

0 Answers  

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What is mean 2XWY

0 Answers   Wilo,

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what is meant by VFD ?where its useful ?

7 Answers  

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how to select size of hardware for linking aluminium busbar is it depend on area of busbar or current flowing through bus bar

0 Answers  

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15hp motor wound by 0.9mm & 0.95mm magnet wire. at no load test it draw 4.2A current. Another motor with same condition draw 9.2A current. How can that occur? pls help

0 Answers  

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How can we design a HVAC Plant room which includes AHU,FCU,Chillers,Cooling towers, Pumps etc & how will they work? any Drawing if possible?

0 Answers   TCS,

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