What is the rating of a circuit breaker needed for 300 kv load in 33KV supply li

What is the rating of a circuit breaker needed for 300 kv load in 33KV supply line of 33/415 transformer ?

Whether 800/1200 amp vaccum circuit breaker can perform for a 33 KV line in input in 415 volt in output of the transformer ?

Question Posted / o.g.goyal

0 Answers
1723 Views
Hira Group, I also Faced
E-Mail Answers

No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Electrical Engineering Interview Questions

Brushless excitation of synchronous generators and motors

2 Answers AMIE,

what is efficient load of transformer in percentage

4 Answers

Hi.I want to ask how to calculate contactor rating current? for example I have 460 V , 100 A (induction motor) calculate contactor rating current?

2 Answers

What is the difference between alternator and generator?

0 Answers IOCL,

why we calculate only 11kv 33kv and 132kv ... why not 10kv 20kv 45kv?

3 Answers Bhel, ISMT,

WHAT IS METHOD TO DESIGN SIZE OF A 11KV UNDER GROUND CABLE FOR A OUTGOING FEEDER FEEDING 6NOS 250KVA TRANSFORMERS WITH 5KM LENGTH OF FEEDER?

1 Answers

what is the location of lighting switch of battery room

1 Answers

Hi, This is Laila. I am selected for syndicate bank interview. Could you please share your views and the questions asked if you have faced the interview My email id is laila_honey09@yahoo.com Please send as fast as u can.Thank You Thanks... Laila.

0 Answers RRB,

What are the types of excitation system?

0 Answers

what are advantage and disadvantage of zener diode?

2 Answers Infosys,

what is the reason for using 110 volt and 60 hertz ac supply for using power distribution in America?

2 Answers Electro Tech,

What is mean by voltage & current.

12 Answers

For more Electrical Engineering Interview Questions Click Here