Interested to Buy Any Domain ? << Click Here >> for more details...
After synchronizing the running generator with grid, the avr getting tripped and the generator breaker also oettong tripped, before tripping the avr the pf meter of generator is showing leading pf please kindly give a suggestion to rectify this problem.
- 2 Answers
- 3353 Views
- Thermax, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
As told by somebody , the phase sequence in the AVR should be as that of gen
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is vaccum currcuit breaker.define with cause and where be use it device?
How we select the vector group of 3phase power transformer?
What is the difference between in Fourier series and Fourier Transform. and please tell me the difference between both of them and the why we use them in communication system?
How we can defined theecopper cable size if we know the aluminium cable size?
how to measure the transformer resistance values(dyn11)?and howmuch the minimum value?
why ht motors are star connected?
Can any body tell me the different types of LT cables & their application.
What are the basic component of a cro?
I have a drawing of a wound rotor induction motor for a crane. This crane motor has 5 forward speeds & 5 reverse speed implemented of course with different amount of resistance for each speed setting selected. What has got me scratching around is the fact that 8 of the 10 speed selections switch in uneven (unbalanced) amounts of resistances on each of the 3 connections to the motor's rotor.Can this be possible? I would have assumed this would produce unbalanced rotor currents and therefore vibration in the motor. I would greatly appreciate anyone's comments on this. Many thanks, Confused.
What test must you do before powering up a circuit that you have been working on?
Describe the colour rendering properties of i) tungsten filament lamps ii) tubular fluorescent lamp
What is ramp signal?
How to perform a DC resistance test In Alternator and their proceduces?
Explain the different regions in frequency response?
Maintenance of transformer???
