How to calculate transformer capacity requirement for a
project site?
Answer Posted / vathnak kong
Example
We have Power load 2300KVA
So
Transformer Capacity=2300×1.4
1.4 is Power rate
| Is This Answer Correct ? | 6 Yes | 1 No |
Post New Answer View All Answers
who can measure the size of power cable?
When calculating the speed of a rotor required for a particular frequency of synchronous generator we use the equation 60f/p Is this p is the number of pole pairs of rotor & do we consider the number of pole pairs in the stator is 1?
what is the difference between earthing and unearth
what is meant by surge? what we called for high currents?
WITCH CARDS IN USE IN FIRE CONTROL PANEL.
iam working in power plant. In hot places tube lights are glowing at the end portion only. what is the reason for that?
what is reverse power relay brief explanation and in b/w where it is connected
Draw a 230kv two-bus bar system showing the following. 1.Two generators (150MW) each connected through one 15.75/230KV transformers 2. 1 outgoing lines 3. Two 230/130 KV transformers 4. BUS PT's 5. CT
sir please send me techinical questions for junior engineer posting in bangalore railway i am diploma holder
how maney type tempereture measurement ?
What is the difference IN MCCB's between thermal magnetic and electronic tripping system ?
what is the difference between droop mode and ischnorous mode in thermal powerplant?
solar inverters was not connected to the nuteral link .this nutwral possible to any other systems
I HAVE A 50A MCCB AS PER DESIGN LINE WIRE CONNECT UPWORD SIDE AND LOAD IS CONNECTED TO DOWNWARD SIDE TO THE MCCB.IF NOW ANY ONE CHANGE SUPPLY & LOAD(WISEVERSA) WHAT HAPPENS ? DOES MCCB OPERATION OR WORKING FUNCTION NORMAL IF YES THAN WHY THERE ARE MARKED LINE & LOAD ON MCCB.
1.how many earth pits are required for 1000 k.w plant include substion , transformer ? 2. how many earth pits are required for 500kva generator.what is formula to calcute?