Interested to Buy Any Domain ? << Click Here >> for more details...
in 11kv/400v transformer when only one phase of 11kv supply
fails what happens to sec voltage and why
- 6 Answers
- 16315 Views
- I also Faced
- E-Mail Answers
Answer Posted / suresh
HT side one phase fails means secondary side unbalance voltages coming ,that means upstream side breaker will trip within time limit.
| Is This Answer Correct ? | 0 Yes | 2 No |
Post New Answer View All Answers
I am experienced with house and industrial wiring but I don't have any licence how can I apply an licence and which type of licence i can get i didn't complete deee just only experience
How to select circuit breakers rating eg. if i select a circuit breakers of capacity 40 amps DC with operating voltage 28 volts and if i what to use same circuit breakers for 300 Volts DC application what is the current rating of this circuit breakers.
How to Decide the Location of Earth pit for Compressor in Oil Depo? and How to measure the resistance of earth pit Pls explain me with the help of Circuit Diagram?
how is the magnetic current test is different in delta-star and delta delta transformer.
draw a circuit diagram connecting transformer OLTC- RTCC- VCB-Marshalling Box otherwise Explain in words
How to decide the size of the capacitor for a single phase induction motor say 2 HP ??
What is star-delta transformer?
Explain what is use of lockout relay in ht voltage?
How to configure the drives in PLC, through Profibus commnication. And to how to address it?
why the check zone and main zone are used for Busbar Protn. scheem?
What are the advantages and disadvantages of closed-loop control system?
is that any software calculator to calculate the size of cable
What do you mean by a voltage transformer?
is the value of inductance depends upon the evalue of thitha in doubly excited machine?
can we use engine degreaser for electrical motors?
