Hi,
A simple question for people, who have experience in construction. I am a Jr. engg in a consulting firm but don't come across normally the practical aspect of my work. So, I wanted to clarify one point here.
When a grounding grid is designed, Can there be a consideration about filling the...
Hi
We are asked to give a third party opinion as a consulting engineerg in terms of buying a Arc resistant or Arc arrestor 5KV switchgear.
I beleive Arc Arrestor is not the right world, It should be Arc illuminator, I think it is a technology patented by ABB.
I am a small fish so don't have...
Hi,
Could you kindly advise me about the thread, which had a very long discussion about the transformer connections by WAROSS and lot of other people contributed.
Thanks
Hi
Very simple question but got me confused,
when it is written like thus
2X240 mm2 feeders from surface
Does this mean, two feeders with each feeder having an individual conductor diameter of 240 mm2.
Please advise, how these notations work.
Thanks
Hi
I am not sure if this is the right question for this forum
but you guys might have some experience.
The mechanical guys asked me for a solution, here is the situation.
There is a mining chute http://texasgypsy.com/Scan/Mo/images/chute_for_mining.jpg
you can see how it looks at the link...
Hi everybody,
I need a few words of advise from you experts:
Q1, I have a 1050 KVA transformer on 4160 V primary feeding a motor. I am not sure what is on secondary side in terms of fuse curves. I have to put a primary fuse and there is a switchgear feeding this transformer located at 60 m. So...
