Why an ac systems are preferred over dc systems?
No Answer is Posted For this Question
Be the First to Post Answer
What is maximum AC & DC transmission voltage in India? and where?
what is the use of compensation in designing a transmission line
i need circuit star delta connection?
what is the working principle of DC generator ?
Draw the line diagram of diffretial relay connected to transformer?
How check electrical motor winding.
What is the Basic Difference bitween Long Shunt Connection and Short Shunt Connection in DC Generator?
Input power is 380 - 450 V but with 45 - 55 Hz frequency - desired output is 415 V and 50hz with 1% variation permissible. CVT / Servo dont stabilize the Frequency - what is best solution??
What is the need of motor starter?
What should be ideal IR value for 11kV, un earthed, 1 MW motor?
How to calculate the rating of ELCB OR RCCB for an equipment?
what is diffrence between neutral and earth wire
23 Answers Bhel, Esab, MTNL,
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)