Interested to Buy Any Domain ? << Click Here >> for more details...
what will happen if the secondary of current transformer
kept open....
- 11 Answers
- 18283 Views
- I also Faced
- E-Mail Answers
Answer Posted / ankush miglani 9718037333, eba
there is voltage n so current in primary side.
now due to emi voltage induced in the secondary side.
if the 2dry is open the current becomes zero, which makes
the infinite impedance n results in very high voltages
sometines in kilovolts which may produce arcing.
| Is This Answer Correct ? | 0 Yes | 4 No |
Post New Answer View All Answers
why the rotor current becomes in steady state during high slip region? please verify with equations.
Transmission voltage is kept 11KV,33KV,66KV,132KV,220KV due to form factor. What happen to 400KV and 765KV transmission voltage?
What is the difference between resistance grounding system and resistance earthing system?
Why efficiency of generator is higher than motor at a particular load?
difference between the applicability of nortons and thevenin theorem
prove that power consumed in 3 phase delta system is 3 times as compared to 3 phase star system
how we can come to know that motor winding resistance which showing by DMM is right or wrong???is there any chart or something that we will compare & check???
I want to know the 'Test voltage' for Tandelta testing of 3.3 / 6.6 / 11 KV Motors. Please explain
What is acsr cable and where we use it?
importance of reactive power management
How much inductance or resistance require as a starter in series with induction motor of specific capacity(e.g. 5 hp) ? What is formula for it ?
What is the most important precaution in any experiment with d.c. Shunt motor?
how to select battery for 15 KVA UPS with formula
What is Surge Capacitor? Why it is require in Generator Circuit Breaker,inspite of surge arrester?
what is transient stability analysis means?
