Interested to Buy Any Domain ? << Click Here >> for more details...
What type of protective system we uses in L.V. distribution
panels?
- 6 Answers
- 9410 Views
- I also Faced
- E-Mail Answers
Answer Posted / satya dev
1-Over current & earth fault relay for feedar Protection.
2-reverse power relay for Alternators ( if diffrent
sourcees are used- eg. transformer supply & DG supply)
3-Inverse/differetial relay for Busbar protection.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
Why syn. Generators are used for the production of electricity?
Explain the term parallel path in dc machin ?
how cables go in and come out for distribution from the feeder pillar box?
What is the IS standard for MCCB to be use (As per capacity of AMP)& for ACB also.
I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?
Define end float in a motor?
what is the use of Auto re-closer?
What are all present producing cost of Per KWH of various Fuel?
what is circuit recombiner and how it is different from circuit breaker
How to Make relay co ordination chart for a Electrical power distribution of a plant
Thumb rule of cable size(rm>30 rm)X multiplying factor=ampere
how mass curve differs from hydrograph.
What is the diff. between single compression and double compression gland
We are preparing another project which involves Waste heat recovery from a 1 MW GE Engine. The Engine in particular gives out flue gas at 487Deg C with a flow rate of 5650 kg/hour and this can be cooled to 180 Deg C. This gives a thermal output of ~ 594 KW that is available for input to VAM via heat exchanger / boiler. Additionally 581 KW will be available from engine jacket water (temperature profile 80/ 80 Deg C and a flow rate of 50m3/hr) Our estimation is that 300 TR of cooling is possible with a suitable VAM machine(s). Please advise what is the most suitable arrangement with maximum TR and min Capital expenditure. plz reply me as early as possible
How many types of circuit loads are there in a common electrical circuit?
