Interested to Buy Any Domain ? << Click Here >> for more details...
how we have to calculate the short circuit current for
33/11kv 2mva, 7.5% Z, Transformer primary side breaker and
secondary side breaker short circuit current for both sides?.
- 5 Answers
- 15877 Views
- I also Faced
- E-Mail Answers
Answer Posted / sunil ulange hit nidasohi
Sort circuit MVA= Rating * 100 / Z%
Short Circuit Current =Short circuit MVA / 1.732* Voltage
| Is This Answer Correct ? | 7 Yes | 3 No |
Post New Answer View All Answers
Actually I have a doubt on neutral and earth.we use Ac power without taking neutral by connecting to earth,but at that time does it affects on efficiency of any electrical components or no? If yes how?
What is the difference between diode and a transistor in terms of the direction of current flow?
What is the application of Dyn1 and Dyn11 vector group of transformer?
If we connect a motor and generator together (I mean that the generator gives the motor electricity and the motor gives the generator movement) regardless the losses. Will the generator still generate and the motor still move?
what is the stear deltaprinceple?
how was your last weekend.
What is touch potential and step potential?
what is load despatching
Circuit diagram of tube light without starter using electrical choke
concept of busbar and load dispatching..?
Importance of fault current in power transformers and how to monitor the same? How is it different from winding temperature?
what is method for testing CT
what is the need to express current and voltage in rms value? rms value is also called as effective value,what is effective value?
How to calculate the current of Highpressure Mercury Vapour Lamp?what is the basis?whether we have to consider power factor or not?
How to calculate KVA/VA rating of PT or CT from primary & secondary voltage or primary & secondary current?
