Interested to Buy Any Domain ? << Click Here >> for more details...
HOW MANY EARTHINGS REQUIRED FOR GENERATER
- 10 Answers
- 18973 Views
- Juniper Networks, I also Faced
- E-Mail Answers
Answer Posted / nagaraj u.n
2.( body or frame) earthing should be used.because in case
of 1st point is faild ,2nd point is worked .it safety for
generator & opperatore.
| Is This Answer Correct ? | 2 Yes | 7 No |
Post New Answer View All Answers
in HT service 3ph 4 wire service Y-phase voltage shows zero . whether it is meter fault? or what be the reason ? if y-ph voltage zero ,can current is recorded? reasons for failure?
Can we check ELCB constantly from R1 to R8 phase in 1 no DB?
How to design the NGR Resistance
What is a differential amplifier?
can we find the inductance of a induction motor?
what is control supply rating of a machine
Explain about retrofitting of machine tool.
What are the main significances of root locus?
If 100 KAV USP dedicated earth got disconnect / Cut. What will happen at load.
How much should be the load percentage for 15kva Inverter and Iinut & I output load with Calculations
Explain about c.t?
what is circuit recombiner and how it is different from circuit breaker
i am an maintenance engineer. one distribution board have 5 feeder. recently its ELR trips frequently, but it take some times after trip( 10min,20min..)but 3 feeder no load. two feeder only loaded. i checked one feeder IR value all values are above 50Mohm.but B phase to Earth is only 9Mohm.any problem about low value
What are hrc fuses and where it is used?
I need bhel previous year quetion papers for electrical engineering department.I searched but i could not find out
