There are a few corrections that need to be made, this has been my profession for 20 years.... 1 - It is ALSO about the inner insulators, they too must past burn testing. 2 - PLENUM is made out of PVC, it just has a different compounds. Plenum is still PVC. 3 - Plenum still produces toxic fumes, such has Halides. It just produces LESS toxic fumes. 4 - UL is not “global” it is for the USA, they don’t use UL in Europe, China, Etc. 5 - Not every Plenum cable has FEP, in fact very few Plenum cables contain FEP. I can only think of a couple FEP Plenum cables (one is the CL1 Lutron 216 cable, but that is all I can think of)
You wouldn't call UL 'global' just because its based in the US? They have operations all over the globe, and their standards can be applied for/used by non US nations. That would be like saying ETL/Intertek isnt global because its in the UK, even though it also tests to US bound products as well...I think its fair to call them global.
Dude, like really. Can I just say you are a GODSENT! The way you explain everything is so clear and concise and the animations really drive the point home. Thank you, thank you, thank you!
I did an electrical course for a year. Anyone interested in advancing their IT infrastructure/networking knowledge can’t recommend an electrical course enough. So much transferable knowledge
I'm a Visual Learner and your videos have changed my life. Thank You sir! I know you spent a lot of time making these videos for us you're so appreciated! I'll show support by buying some Merch from you!
JUST ANOTHER COMMENT LETTING YOU KNOW YOUR VIDEOS PROVIDE A LOT OF GOOD AND IMPORTANT INFORMATION IN THE MOST SIMPLEST AND EASIEST WAY ANYONE COULD. THANKS .
I can't explain you how much your channel helped me understand the the concepts that seem very difficult for me all the time.. You always save my a*s thank you so much as your channel has provided me a lot of quality stuff in very less time I really appreciate your work hope I'll meet you one day to thank you.
Excellent. I'm not ashamed to say that you explained this even better than Mike Meyers (nothing personal Mike). By the way, we're still waiting for you to start a course online...
I will request explain video for WPA Enterprise, RADIUS and SNMP. Thanks for simple and realy understandable videos for explaining IT basics, it's realy helpful!
dude you are awesome i wish i worked for you instead of the company i am at, i learn nothing here and i feel like if i worked for you I could grow and be a much more capable person, ill do my best anyways, thanks again
When i used to run cable for a living when ever we ran any Cat5 cable in a building in the ceiling or walls they always used plenum cable just so we would not have any issues with the fire chief allot of the cables we where running where new office buildings every once in a while i was at an existing building like Chick-fil-A headquarters just outside Atlanta i dont miss thous days. LOL
@@klwthe3rd Usually only big one story collages or office building's from wall to closet we would build the rack,s and install them from the ground up and terminate & label everything man this was back in 2000, 2001 i got layed off after 9/11. they would give us big boxes of Cat 5 or Cat 6 depends on the contract i guess. also did a bunch or fiber coax and bundled cat five cables make a crap ton or T1's
In a lot of new construction of the last few years open ceilings are now being enforced as plenum spaces. If you don't understand why: take the first image with drop ceiling, remove the drop ceiling and the ducting, leaving just the supply and return vents. Any living space or office space is a plenum, air is being moved there. If you want to make a building a non plenum space, remove the roof.
First time on the channel. Nice explanations but, the professionals already know this stuff. I assume this video is for regular people, in which case, the illustrations using office buildings are not applicable. What cable type should one run in a US home's attic space and in a home's walls behind drywall sheet rock, with or without insulation? Thank you.
I installed plain cheap cat5 non e cable throughout the house in 1998. All of my wired devices will do long sustained 1gbit transfers no problem. I haven't tried to take it any higher than that though.
I don't understand your explanation of Plenum spaces. In residential homes, the whole building is a part of the AC duct system. Air throughout the whole house is being recirculated so does this mean the entire house is a Plenum space?
Something I didn’t even know was important to know, I now know, thanks PowerCert, always helpful!
Glad to hear it!
There are a few corrections that need to be made, this has been my profession for 20 years.... 1 - It is ALSO about the inner insulators, they too must past burn testing. 2 - PLENUM is made out of PVC, it just has a different compounds. Plenum is still PVC. 3 - Plenum still produces toxic fumes, such has Halides. It just produces LESS toxic fumes. 4 - UL is not “global” it is for the USA, they don’t use UL in Europe, China, Etc. 5 - Not every Plenum cable has FEP, in fact very few Plenum cables contain FEP. I can only think of a couple FEP Plenum cables (one is the CL1 Lutron 216 cable, but that is all I can think of)
You wouldn't call UL 'global' just because its based in the US? They have operations all over the globe, and their standards can be applied for/used by non US nations. That would be like saying ETL/Intertek isnt global because its in the UK, even though it also tests to US bound products as well...I think its fair to call them global.
Damm bro dont roast this channel
I'm happy to fail as a result of their supposed error rather than this perfection.
Dude, like really. Can I just say you are a GODSENT! The way you explain everything is so clear and concise and the animations really drive the point home. Thank you, thank you, thank you!
I love the skull and cross bones that signify the toxic gas when the CM cables are burned!! Awesome animation as always!
I did an electrical course for a year. Anyone interested in advancing their IT infrastructure/networking knowledge can’t recommend an electrical course enough. So much transferable knowledge
Your animations and explanation are clear and far better then other 15 minutes videos .
I'm a Visual Learner and your videos have changed my life. Thank You sir! I know you spent a lot of time making these videos for us you're so appreciated! I'll show support by buying some Merch from you!
Excellent! The plenum explanation is very useful as I’m starting to pull cables above ceilings in my job. Thank you
JUST ANOTHER COMMENT LETTING YOU KNOW YOUR VIDEOS PROVIDE A LOT OF GOOD AND IMPORTANT INFORMATION IN THE MOST SIMPLEST AND EASIEST WAY ANYONE COULD. THANKS .
I can't explain you how much your channel helped me understand the the concepts that seem very difficult for me all the time..
You always save my a*s thank you so much as your channel has provided me a lot of quality stuff in very less time I really appreciate your work hope I'll meet you one day to thank you.
Your all videos are easily understandable explanation you made that 👌
In this videos also same 👌
❤️ Hit like PowerCert Fans 👍
This takes me back to my networking classes - good times!
It’s a very simplistic understanding, but good for somebody who doesn’t understand smoke developed and flame developed requirements.
Thanks for the clear explanation on these cables.
And nice work as always.👍
Excellent. I'm not ashamed to say that you explained this even better than Mike Meyers (nothing personal Mike).
By the way, we're still waiting for you to start a course online...
You have all Great videos. I followed you years ago.
Thanks!
Thank you Olivier ;)
Thank you for existing my friend!
Your work is always excellent. Thanks for the share.
I want more......more updated material.....so much to conver....operating systems, A+ 1001 exam, linux+, etc.....you are doing great....
I will request explain video for WPA Enterprise, RADIUS and SNMP. Thanks for simple and realy understandable videos for explaining IT basics, it's realy helpful!
From Bangladesh.... Great Explanation Sir....
Your videos are always the best!
dude you are awesome i wish i worked for you instead of the company i am at, i learn nothing here and i feel like if i worked for you I could grow and be a much more capable person, ill do my best anyways, thanks again
Question:
Why are your videos so good?
Thanks for sharing your knowledge in such user friendly way. Just learned something new!
Glad it was helpful!
meanwhile i'm chilling here with my 100 feet regular ethernet cable came from my neighbor
متابعك من دولة عربية
شكرا على الفيديو الرائع حول السلامة
كان سهل الفهم و ايضا بمساعدة ترجمة غوغل قادر على فهم المحتوى
شكرا
Legend back with new video.
Excellent animation as always!! Thank you!!
When i used to run cable for a living when ever we ran any Cat5 cable in a building in the ceiling or walls they always used plenum cable just so we would not have any issues with the fire chief allot of the cables we where running where new office buildings every once in a while i was at an existing building like Chick-fil-A headquarters just outside Atlanta i dont miss thous days. LOL
So when did you use Riser cables?
@@klwthe3rd Usually only big one story collages or office building's from wall to closet we would build the rack,s and install them from the ground up and terminate & label everything man this was back in 2000, 2001 i got layed off after 9/11. they would give us big boxes of Cat 5 or Cat 6 depends on the contract i guess. also did a bunch or fiber coax and bundled cat five cables make a crap ton or T1's
In a lot of new construction of the last few years open ceilings are now being enforced as plenum spaces. If you don't understand why:
take the first image with drop ceiling, remove the drop ceiling and the ducting, leaving just the supply and return vents.
Any living space or office space is a plenum, air is being moved there. If you want to make a building a non plenum space, remove the roof.
Such good information.
Awesome video, I thought riser and Plenum cables are the same. Well now I know they are not!😜
Hi,
Would you do more videos on cables as well as cable laying conduits used for outdoor cable laying.
Your videos very informative.
Woohoo, more great content from you :D.
Keep up the good work.
thanks to all your video
good explanation and easy to understand with you
Thanks for all your info am new to all this trying to get more info on cables and routers...
Thank you for your explanation.
Glad it was helpful
I love your videos man, you are awesome :D
4:20 uses riser cables in plenum
Great teacher!
God I love power cert animated
Helpful video 😊😊🙏
First time on the channel. Nice explanations but, the professionals already know this stuff. I assume this video is for regular people, in which case, the illustrations using office buildings are not applicable. What cable type should one run in a US home's attic space and in a home's walls behind drywall sheet rock, with or without insulation? Thank you.
Great video thanks
I installed plain cheap cat5 non e cable throughout the house in 1998. All of my wired devices will do long sustained 1gbit transfers no problem. I haven't tried to take it any higher than that though.
Thank you so much. Your videos save my life
He's back
Thanks for the info!
Very good
Brother please make video on different operating system's!
Please make a video on how mpls works. Thank you
How does this translate to residential home walls and attic spaces?
Sir, Please tell me the name of the software you have used for your video animation.
Thanks
wonderful info
muy buenos videos, se agaradeceria si se le agregara los subtitulos en español a este porque el traductor automatico no da sentido, gracias
Please make a video regarding CompTIA Server+ SK0-004 exam, like those ones you made before!
Good video.
what about xqc and qvc cables? you should make a video on those
1st view in sri lanka.🇱🇰
Why CM Cabel use in places like Computer Device where they are more probability of them getting fired up
Please make a video on the OSI model
Thank you!
I don't understand your explanation of Plenum spaces. In residential homes, the whole building is a part of the AC duct system. Air throughout the whole house is being recirculated so does this mean the entire house is a Plenum space?
Hi, do you have a video for comptia a+ 220-1001 and 1002? Thanks for making these.
so if it is an open attic just need riser?
Can we use Non-Plenum cables in plenum spaces with air ducts??
Please make video on OSI model layers
ohhh, now I get it!
Your diagram of the room with the drop ceiling should have a different background between the areas
Thank you.
Hi is everything youre uploading now included in the 1001 and 1002 A+ exams?
Some of it is.
I just learned about this in my army a+ class
Please do for comptia security+
thanks!
❤❤❤
Yes
I bet all three of them have that California Prop 65 warning on the box.
Hi Please make a video about VRM in motherboard
When am going through my own life family and friends Amen 🙏
Me Tools and I am PC 🖥.
♡♡♡
Can you put Georgian subtitles on this video?
It's not what's on the inside that counts it's what's on the outside.
ربي يحفظك،
ayyyy
Enyone know, How to create animation video like this...☝
Interesting but why A I watching it, I do not need knowing this:D
Mmmmmmmm..... dioxin!
I am so early 😂😅
Damn third
Please add english sub 😖😖😖😖
First!
Nope, I was first by 2 seconds lol
imgur.com/a/KC2cD3M
Thank you very much.
whats next..wiring..
Great video thanks
Thanks!