Interested to Buy Any Domain ? << Click Here >> for more details...
why VCB are not used in 132KV system(above 33KV system)
- 6 Answers
- 16425 Views
- Al Ahleia, I also Faced
- E-Mail Answers
Answer Posted / jobmon jacob
Factors contributing to interuptor selection are 1)voltage
2)metallurgy 3)vacuum 4)size 5)sc rating6)current chopping etc.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Whether IP65 enclosure box blocks ventilation if driver for LED have to enclosed inside IP65 box
How can you calculate the size of the down conductor cable for the lightning protection system. Is 70mm2 cable can replace 95mm 2 bare copper cable when the copper tape size is 25Wx3 thk mm.
What are the factors influence the choice of an electrc drive?
what is meant by IGBT how they differ from tyristor ?
what is formula for calculate thermal overload in new numiricalrelay( not in bimetal relay)?
what is draiv work
what is the difference between electrical and electronic choke?
What is transient Phenomenon?
What is Primary And Secondary Injection Test of Relay and Other Electrical Devices. How IT is carried out.
Explain the propagation of harmonics in the network and influence of phase angle of harmonics.
in a simple IDMT relay we use neutral point of ct for earth fault then what is the requirement of neutral ct and cbct?
What is the breaking capacity of transformer and how can we calculate the breaking capacity of tranformer
How to configure the drives in PLC, through Profibus commnication. And to how to address it?
What is a single phase autotransformer?
What is maximum power transfer theorem?
