Interested to Buy Any Domain ? << Click Here >> for more details...
why secondary terminal of current transformer should not be
open circuited?
- 4 Answers
- 10471 Views
- ABB, I also Faced
- E-Mail Answers
Answer Posted / narmatha
if secondary terminal is open circuited then due to absence
of counter amp-turns of the secondary,the unopposed primary
m.m.f. will be set up an abnormal high flux in the core
which will produce excessive core loss with subsequent
heating and high voltage across the secondary terminals.
| Is This Answer Correct ? | 30 Yes | 6 No |
Post New Answer View All Answers
what does a k rating in a transformer means?
explain the process of commutation in a dc machine. Explain what are inter-poles and why they are required in a dc machine.
how line turns ratio changes in 3 phase with change in connection
we are going to install a solar PV site and how can we calculate PV Solar Panel Efficiency, can anybody tell me complete method for its calculation.
How to calculate fault level of 11 KV system
what is KSR type transmission tower? What is LSR type transmission tower?
How can we convert 11 kv to 440 volt without using transformer ?
What is “pu” in electrical engineering?
which is the best institute for PLC,SCADA,DCS in hyderabad
what are the steps involved in generator load test?
Can any body tell me about INNER SHUNT COMPOUND MOTOR diagram?
what is the difference b/w pvc cu conductor and cu breaded wire..?
If i have two 3000 kW motors and the whole facility requires a 10 MVA transformer. What would be better installing two 5 MVA transformers(one for 1 motor ) or just a single 10 MVA transformer for both of them. Give reasons for your answer.
Ceiling Fan and Storage type water heater. Discuss
what is mean by drives?
