Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / m.anand
copper loss and iron loss depends only on current and
voltage there is no phase angle involved in between voltage
and current.so powerfactor is not factor affecting
transformer rating ...
hence transformer ratings are in KVA
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
what is the concept of directional power?
Define resonant frequency?
what happen if the supply is given to the stator of the 3phase induction motor with out assembling the rotor ?
stand by earth fault protection (51G) for transformer rating 2000 kVA,Dyn11,33/0.400 V. LV NCT ratio and necessary resistor and metrosil values how to calculate
what is the internal working of star delta starter
how can we understand that where we have to use ac or dc coil for solenoid valve and why?what is the different between coil of ac and dc explain please.
what is the differencce inn series and cascade connection??
How to calculate the phase to phase clearness of HT /// LT bus bar?????
What is the formula to calculate the rating of a three phase miniature circuit breaker
please I wont know how to calculate the vector group for power transformer ZNyn11 best regard.
234 MVA Generator 3 phase Short circuit current Values required? Gen set Rating-234 MVA, Gen Voltage-18kv, PF;0.8, Xdv:23.5 %, Transformer Rating-18/380KV, 680MVA,Yndd1 two winding, Step up TR, ZT:35.50 %,X/R 4.33 Gen CB Position, CB open ,Disconnected open, Generator Running Voltage 18 Kv, Bi mistakes generator side earth switch Closed during that time short circuit current level in 3 Phase required, and how to test on site 234MVA Generator Short circuit current,
how to calculate magnetic force genrated by a coil ?
What are the basic components of the feedback control system?
How do you calculate the actual power consumption of an inductive load appliance. Say, a deep freezer of 200watts
what is the difference between electrical choke and electronic choke?
