In india the power supply is always in multiple of 11,
eg.220 V, 440 V...
what is the reason?
- 11 Answers
- 21628 Views
- BSES, Electrical, L&T, PSIT, I also Faced
- E-Mail Answers
Answer Posted / pratik p
1.1 form factor is everywhere in world.....
K_f = \frac{RMS}{Average} = \frac{\frac{1}{\sqrt{2}}}
{\frac{2}{\pi}} = \frac{\pi}{2\sqrt{2}} \approx 1.110720735
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
how to calculate the no load current in transformer?
tell me about roaster switch .& what is the function in transmission & distribution?
what is the effect of un-synchronized power.
im electrical engineer, could any one help me for FEWA exam questions please ?
Why should we hire you over the others waiting to be interview?
For overhead protection we use which transformer?
What will be in Mahagenco Trade Test Exam? I want to know the same.
What are the basic & Majour problems in UPS ?
State the methods of improving power factor?
How to calculate the volumetric capacity of a oxygen & Nitrogen gas Cylinder if pressure is 145 kg/cm2 & water capacity of cylinder is 67 liters.
what are the main faults that occur in stabilizers? How they corrected and resolved ? Types of stabilizers ?
Difference between Earthing Truck & Earthing trolly for HT panel
2. A current i=(10+10 sin t)amperes is passed through MI type ammeter. its reading will be.........
How to apply 'c' license and also explain what is difference between 'c' and 'b'license.i am also working in one of the private company.i have finished my diploma in 2014 .i have already finished in ITI electrician course.....
clarify types of motor operated valves and advantages
