what is the advantage and disadvantage of billing in kwh and kvah by electricity board .
6 Electrical Engineering 36307What is difference between centrifugal compressr and screw compressor?
1 Mechanical Engineering 2988What are the advantages and disadvantages of screw harmatic chiller respect to centrifugaal chiller machine?
Bhel,
Mechanical Engineering 2046Which device of PlC does share load between DG sets when DG are running in perallel?
Electrical Engineering 1547