how we can calculate the transformer size.
Answer Posted / papuraj
Its purely depends upon your maximum demand nothing else.For an example if you have the connected load is 700kva and maximum demand is only 350kva, hence we could select 500kva transformer to be with 20% future additional load.
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
a starter used for squirrel cage induction motor?
Give details on how you intend to handle a challenging position you are posted to manage unexpectedly as a company staff?
mention hazard experienced during installation
HOW TO WRITE A QUENTION ANSWER? I MEAN SHORT OR LENGHTHY ? OR FROM THE BOOK AS BOOK..... SOME TIME WE GIVE A ANS FROM THE BOOK AS LIKE BOOK ND WE GET MINIMUM 60% MARKS OR MORE THEN....... THEN HOW TO FILL THE Q-PAPER?
How can calculate the rating of a servo stabilizer for given a specific load
Why reactive power is needed in a power system? How is it being absorbed or delivered by alternators? For reactive power control we are changing excitation but reactive power absorbing or delivering related to stator. How these two are interlinked? i want a detailed explanation with necessary expressions and figures?
WHAT IS MEANT BY SHEATH VOLTAGE IN 132Kv cable?
A 100KVA SINGLE PHASE TRANSFORMER 10000/200V,50HZ REQUIRES 300V AT HV SIDE TO CIRCULATE FULL LOAD CURRENT WITH LV SHORT CIRCUITED.THE INTAKE IS 1000W.THE % OF REGULATION ON FULL LOAD AT 0.8 PF LAGGING WILL BE HOW MUCH AND THE SECONDARY TERMINAL VOLTAGE ON 0.8 PF LEADING WILL BE
how to select the automotive wire size by mathematical calculation. for xenon headlamp with ballast. the ballast given data voltage 10-17v,current permenant 6amp, run up phase is 15amp, peak at swicth on max 400micro sec is 40amp.the sum of cable resistance is 150mohm.please provide referenc document if any for relating the peak at switch on current,time & wire wire size
how oti and wti connections are different from each other?
what is class of SPD and dittels of all class ?
we have 2.2kw,Y,3000rpm motor but 6leads found in TB what happen if we connect in delta?
how to identify conection leads of an unknown electric motor
whether fibre optic cable in high voltage earth conductor is used for protection circuits
What is the height of DA, DAL, DB, DC & DDE tower?