How can we decide the fualt levels of sub-stations?
- 2 Answers
- 6523 Views
- Bhel, Enercon, Prakash Industries, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
The answer is to be multiplied by 100 i.e. Irated
x100/percentage impedance
| Is This Answer Correct ? | 9 Yes | 1 No |
Post New Answer View All Answers
Actually I have a doubt on neutral and earth.we use Ac power without taking neutral by connecting to earth,but at that time does it affects on efficiency of any electrical components or no? If yes how?
Name two low frequency oscillators?
Why squirrel cage motor can only use with low starting loads ?
upto how much low RPM we will run the commercial motor which is run through VFD without any problem occurs in motor.Motor rating Duty is S1 & RPM is 1400.
Describe the control mechanism of missile launcher???
Can anyone please give me the parameters , formula needed to calculate the circuit breakers for building services.Thanks
Define end float in a motor?
In both 600/1000 V cable and 450/750 V cable, we can supply 415 V. However for distribution, all utilities are using only 600/100 V instead of 450/750 V. What is the reason?
why different series of vfds (like allenbradley)are used in industry ?
Why PT voltages are measured with respect to ground? What do u mean by voltage or current polarized.
how to decide no of electrodes for 1600A LT Main incomer panel
what is mind in cable
How to back charge the Gas turbine generator
Why does an induction generator is preffered as compared to synchronous generator in especially a wind energy power production project?
sir, i am 3 years diploma course pass out candidate.what type of certificate can i got in marine service.
