how to test and calculat the head and discharge in borewell
compressor
No Answer is Posted For this Question
Be the First to Post Answer
what is the load amp of a 2 hp single phase motor?
Diff between power trans and generating transformer?
how many safety really of DG sets.
Define the overload capacity of the motor?
what is the basic construction diffrance between servo motor ans sqiralcage induction motor
HOW TO DESIGN THE body EARTH cable(Copper Conductor) size for 60KVA UPS?
a 25kvar capacitor bank connected to the secondary side of transformer.then why the capacitor draws more current then rated
we have require a Motor (1500kW, 6.6kV, 50Hz) which shall operate at 1500rpm during 30min and after it shall run on 500rpm during 15min. The same cycle shall be repetitive during the whole working days. Which method is best and economic to achieve such type of task. VFD, VVFD, Pole changing motor etc.
i want to know about for what reason we are using star delta starter? how it works? what are the advantages?
Is it recommended to apply H.pot test for new cables segments after terminations or joints, however, this cable has been tested before at the manufactor by the vendor ? or only we can apply megger tests ?
i have 3500 amp load and select current transformer and perches.how i calculate .please understand
pls send previous bhel electrical papers
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)