Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / mohit kumar
5o Hz is the standard frequency in india, technically the
frequcy produced by the Ac genrater depends on F= Number of
poles*Speed of generator/120 which is equal to 50 HZ for a
4pole 1500 Rpm and running speed of generator is 1500 RPM
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
how to flameproof electrical motor on the shaft?
- two pumps must work with them at the same time but if the first pump start the second pump must delayed for some time to start also , with motor rated power = 90 KW and rated voltage = 380 V and rated power factor = 0.85 lag please draw the power and control circuit for it and determine all circuit components parameters that you use it
Mention the methods for starting an induction motor?
explain the Trip supervision circuit
What are the types of excitation system?
What is line resistance of cable & how it can be measured ?
Explain in details how you would react to an unexpected incident when your supervisor or manager is not around to give instructions?
What is the two pole structure?
When calculating the speed of a rotor required for a particular frequency of synchronous generator we use the equation 60f/p Is this p is the number of pole pairs of rotor & do we consider the number of pole pairs in the stator is 1?
i want to apper for apgenco or aptransco or related can any one sugest me where can i get previous papers of thouse exams
The screw thread commonly used for transmission of motion is one of the following types of threads
how to increase or decrease speed in DC shunt motor by DC convertor
A low wet bulb temperature indicates
What are the advantages of using distance protection schemes as opposed to normal overcurrent/ earth fault protection on high voltage feeders.
when we have to use UPF wattmeter and LPF wattmeter? what is the difference between UPF and LPF wattmeter in terms of construction?
