why core losses and copper losses does not depend on power
factor?
Answer Posted / ali
core losess are depend on lamination of the core,and
freqency
copper losess are depend on the current flow in the
core,and frequency does not depend on power factor
| Is This Answer Correct ? | 4 Yes | 10 No |
Post New Answer View All Answers
Can u Explain about the electronic trivector meter and the use of data converters in them?
Is single load(eg: three phase motor) having all the components like positive,negative,zero sequence components during fault condition?
What is the Diff. btw Manule Pull Station & Manule Abort Station Switches used in FM200 System??
What is control system?
What is the maximum No. of out going mccbs permitted from an LV distribution paqnel? What is the ampere relation between incomer and out going switch gears/mccbs?
I'm looking for a softcopy manual set for a Credence ASL- 3000. Anyone know where I can get it?
what is the use of Auto re-closer?
The height to which the liquid in a tank to be maintained for a certain constant velocity?
who invented active elements? plz give me the complte details of active elements...
Grid fault level [KA]?
how to select the isolation tranformer for siemens 802dsl cnotroller
Explain the iniluencc of short circuit ratio on the pert'orniancc of synchronous machine.
Meaning of ingrace protection for motor.for ex IPXY
What is the approximate value of stacking factor?
I AM A ELECTRICAL PANEL BOARD DESIGN ENGINEER.IF I GO ANY INTERVIEW ,TECHNICALLY WHAT ARE QUESTIONS I WILL FACE FROM INTERVIEWER?