how do we calculate of transformer in va?what is calculation?
Answers were Sorted based on User's Feedback
Answer / glenn20sal
first calculate the load going to be connected to the
transformer in amperes
kva = v*i
----------
1.732*1000
i=line current
kva rating of transformer = 2.5 kva (calclated)
where 2.5 is multyplying factor for future expansion of load
Is This Answer Correct ? | 24 Yes | 23 No |
Why Nutral CT rating for Earth Fault Protection of Transformer neutral shall be 20% of Full load Current of Transformer
What is FM 200?
what is means of CLASS in current transformer name plate?
how pt is using
What is IGBT?Where it is used? What is the difference between IGBT and Thyristor?
5 Answers AC, Formo Plastic, HBL Power Systems, SECL,
What is the purpose of SOTF being used inspite of distance Protection given?
defination of loads
what is a universal motor? how it works?
what is the calculation formula for motor starting torque,running torque, running torque.
how is find out kwh step by step
what is servo motor and how it works?
fuses rated by amperes but not power,why?