Interested to Buy Any Domain ? << Click Here >> for more details...
What do you mean by class of CTs and what is the meaning of
cl 1.0, cl5P10, cl 10P10 CTs?
- 3 Answers
- 12918 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
Wrt my reply ,please correct as '5% error in measurement and
capable of taking current 10 times the rated and so on'
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Dear friends, i would like to know that what is the exact function of 'exciter winding' & 'aux winding' in Alternator?
how circuit breaker work.. what is the operations taking place inside a circuit breaker when an overcurrent occurs... is it similar to fuse?
hi frenz,its aswathy.i hve aplied for the hpcl test on feb,pls send the test patern & the placement papers as soon as possible. mail-id :kjaswathy@gmail.com
What is mean by hot and cold loop testing?
Is there a standard depth of gravel fill in Substation Switchyard? Please give a design/drawing. Thank you.
when it is possible kvrah lead & fundamental kwh be equal in electonic trivector meters (3 ph)
Why we use auxillary relay ? what is function of differential relay, directional o/c relay?
How will you justify IR value and Charging voltage of any motor,transformer and Cables.......???? . . . . . . . . Plz tell me any body Baljeet Singh, engineer_89@refiff.com
Briefly define and explain the following different types of Pulse Amplitude Modulation (PAM) with some examples. i) 2-PAM ii) 4-PAM iii) 8-PAM iv) 16-PAM v) Quadrature Amplitude Modulation (QAM)
What is the rotor frequency of 10 Hp 1440 RPM 50HZ 415V ?
when the time of backcharging the transformer three phases only enough or three phase with neutral is must.from these which one is the best one.
checking procedure of capacitor based motors.used in fans etc?
I have one ct of ratio 3000-2000/1 Amp its knee point voltage mentioned on name plate is 500-333/30mA-50mA at Vk/2. in secondary box there is three terminal named 1S1, 1S2, 1S3 then on which terminal obtained the knee point voltage ie 1S1-1S2 OR 1S1-1S3 & also specify the knee point voltage for the ratio 3000 from name plate.
why only exciting current is shown not primary current in transformer???
How many turns are there in primary winding? (In Transformer)
