Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / t eswara rao
25 / 41 MVA rating means that
25MVA rating with normal cooling arrangement.
41MVA rating with special cooling arrangement, like External
cooling fan arrangement for more cooling
For ex: 25MVA with ONAN (Oil Natural & Air Natural)
41MVA with ONAF (Oil Natural & Air Forced)
| Is This Answer Correct ? | 21 Yes | 0 No |
Post New Answer View All Answers
How to calibrate or test an LT Air Circuit breaker 440 volts, 35 KA, 800 Amps ?
pls tell us AC plant are how do work and parts name with picture
hi friends how 3 phase converter functioning ?what is working principle of rotory phase converter ?
what is the difference between 4pole & 6pole DC Motors & give advantage ?
which stabilizer is better ? AVR, Servo Stabilizer, Static stabilizer etc & why explain it
What is the difference between single point and double point bonding. please kindly detail about bonding of cables.
What is Antipumping Function & If we have C.T how we find the Ratio ?
When distance between two pulleys is not fixed, the tension of belt is adjusted by a) driver shaft b) driven shaft c) adjustment screw d) belt
What is the relation between frequency and motor rpm?
How to assume answer to electrical questions
What is force on a conductor in a magnetic field ?
why the perameters of secondary circuit are more important then that of the primary circuit of induction motor?
1. What is maximum permissible distance between smoke detectors ? 2. How do we decide number of smoke detectors required in a large office, warehouse, hall etc ? 3. What should be maximum height of smoke detectors ? 4. Where do we use heat detector, optical smoke detector, temperature sensitive detector ?
What type of core material is used for metering C.T and protection C.T???
could an induction motor be used for regenerative braking in electric-train control? in this type of application would some scheme have to be devised to obtain low synchronous speeds while braking? would induction-motor drive, therefore, be suitable for passenger service?
