Low-voltage switchgear

Low-voltage switchgear, designed to distribute three-phase power, is a critical part of an electrical power system. Erik Hurd, Senior Power System Experience Center (PSEC) Engineer, teaches us the important aspects of low-voltage switchgear such as:
- What is low-voltage switchgear?
- Low-voltage switchgear components
- Design options for low-voltage switchgear (UL 1558)
- Main features of LVA
- Standards and ratings
- Safety technologies
Collectively, these aspects improve safety and enhance connectivity of modern low-voltage switchgear, and in turn increase the reliability of power systems.
Visit our Eaton site for various low-voltage switchgear options we offer:
www.eaton.com/us/en-us/produc...
Learn about technologies and power systems upstream of low-voltage switchgear:
- Medium voltage switchgear: • Medium-voltage (MV) ai...
- Transformers 101: • Transformers 101
Thank you for watching one of our many educational videos on the topic of power systems. Schedule a visit to one of Eaton's Power Systems Experience Centers in either Pittsburgh or Houston to learn more!
To learn more about Eaton products and our Power Systems Experience Centers: eaton.com/experience
To view more educational videos from Eaton's Power Systems Experience Centers: videos.eaton.com/experience
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UA-cam Chapters
00:00 Intro
02:59 Where is low-voltage switchgear installed and who uses it?
03:46 What does low-voltage switchgear consist of?
04:10 What is low-voltage switchgear?
04:35 Main features of low-voltage switchgear (UL 1558)?
06:31 Main parts of low-voltage switchgear
11:24 Low-voltage switchgear standards and ratings
12:45 What is short-circuit withstand rating?
14:49 What is the short-time withstand current rating?
17:22 Low-voltage arc flash safety technologies
17:53 Intelligent electronic devices
Search terms: What is low-voltage switchgear? What is low-voltage assembly? What is interrupt rating? What is short-circuit withstand rating? What is short time withstand current rating? LVA, arc flash safety, UL 1558, short-circuit rating, intelligent low-voltage switchgear, lv switchgear, difference between switchgear and switchboard, power system, engineering, ANSI/IEEE C37.20.1, UL 1066, SCCR
#engineering #powersystem #switchgear

[@kevinhernandz2952]

This was exactly what i was looking for. Thank you Eaton

[@omaralhmouz4509]

Great session, very informative!thanks eaton

[@nathannosar2207]

Excellent video! You guys provide excellent training for any MEP professional

[@HtetNaing-hv9zs]

thanks for this video.

[@victorortiz8034]

I am proud to work for Eaton

[@jimmyziogas4271]

Me too! Where do you work and what does your plant make?

[@sohailjanjua123]

Hi, I like your video. Thanks

[@pernahgantenggg]

My assumption before this video:
- switchgear is only for mv, switchboard is for lv.
- switchgear construction n partition: metal clad and metal enclosed,
Switchboatd construction n partition: form 1 to 4 (iec) or nema 1 to 4 (ansi nema).
- what you called lv switchgear, i usually named it lvmdp/lvmdb (and still switchboard) Whether the circuit breaker is withdrawable or fixed type.
Would you mind to give me the standard in iec to that UL sir?
I'm not very familiar with nema std.

[@bobcocampo]

What is the calorie per cm2 of the covers of the switchgear

[@user-ni5gw8zc4y]

Pls i want the video as PDF ?Can any one assist me

[@jimsummers487]

I locked my journeyman in the switchgear

[@megaengineeringwork9392]

❤

[@abdulaziz-is2zp]

Sir imran hanta saya ke sini

[@justinking6541]

It’sa shame to hear that there is technology to eliminate arc flash deaths, but it is not required in all buildings. I guess there’s a cost to human life ratio!