Interested to Buy Any Domain ? << Click Here >> for more details...
explain working of differential protection for a transformer?
- 1 Answers
- 4031 Views
- BARC, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
The CTs and their connections are so chosen that currents in
primary and secondary of each corresponding phase balance
each other, under normal working conditions.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Is it possible to obtain 480v or 550v in single phase output by giving the input to 230v to a single phase torodial type transformer without using a stepup transformer?
What are the ratings of VCB, MCB, MCCB, SF6, ACB, and OCB?
what is a types of short circuit and what is a types of distance protection tests
What is the most accurate way of testing ELCB?ELCB is better than RCD?
Electrical Engineering
what is ratio of copper wire size and current ?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating
TRANSFORMERS WITH DC SUPPLY
PLEASE SEND THE PREVIOUS YEARS QUESTION PAPERS OF RRB JUNIOR ENGINEER-ELECTRICAL
What is the comparison between 30mA DP RCCB and 100mA DP RCCB and can replace it against 63A MCB
what is the breaking capacity and making capacity of circuit breaker and how
What is the difference between relays and contactor construction wise?
WHY IL=IPH IN STAR AND WHY IPH=IL/1.732 IN DELTA? WHAT IS REASON BEHIND IT?
Explain how you decide what size of electrical wire do you need?
What is a Phase shift meter? Where can I get one?
