Rack Power (PDU) terms and technology

Рет қаралды 100,313

13 жыл бұрын

This video is a primer on the terms and technology behind the rack Power Distribution Units (PDU) that are used in data centers. It's the first of 3 videos that describes how to select a PDU for your data center.

Пікірлер: 28

@lorddiaboboss 6 жыл бұрын

Great video guys! Thank you!

@kpb9010 8 жыл бұрын

Wow. Awesome. timeless. Brilliant.

@k2koool 7 жыл бұрын

Excellent explanation!

@steveg219 6 жыл бұрын

great overall primer, thanks

@crittenb7 7 ай бұрын

Still relavent, thank you.

@christianzelaya6361 Жыл бұрын

Amazing video. Thanks.

@Votlon 8 жыл бұрын

Amazing Video

@seanverdi8570 2 жыл бұрын

Great vid!

@afterdark6822 7 жыл бұрын

Good stuff.

@xammocoloniax 4 жыл бұрын

Thank you!

@robertoospina10 4 ай бұрын

Thanks!

@zcarenow 10 жыл бұрын

i noticed that though many L-630P are installed in data center racks and the feed(cord) goes underneath the tile(one with square hole) to feed it undergound to an outlet. There are actually 2 sources underneath...redundancy i guess.

@joshfrandsen9526 Жыл бұрын

Can you use a high voltage vertical pdu and change the plug to a 15amp plug? This would be for small servers and switches.

@glasshalfempty1984 6 жыл бұрын

HOLD UP!!! About the power derating, It's not that simple. It's not just 80% period, end of story. Equipment CAN be rated for 100% load. The same goes for a branch circuit breaker. Most are rated for 80% but there are 100% rated breakers that allow continuous loads up to the limit of the breaker. And there are 100% rated PDUs that allow continuous loads up to the limit of it's current rating as well.

@5537933 4 жыл бұрын

I'd like to have this video with the subtitles.

@jayaprakash456abc 8 жыл бұрын

Thanks for uploading very informative videos, I didn't find the third video, please provide url to that.

@TechTrainerNJ 7 жыл бұрын

www.raritantraining.com/course/view.php?id=233. The original video was created 6 years ago and we're going to update it later this year.

@shin-ishikiri-no 5 жыл бұрын

@@TechTrainerNJ Can you link to the updated URL?

@ismayilarifoglu6226 4 жыл бұрын

野村ERIK for you, it will cost 100 pesos

@prems6682 3 жыл бұрын

@ TechTrainer Thanks for sharing link however it requires Adobe flash player which is discontinued by ADobe. Do you have video in other format ?

@prems6682 3 жыл бұрын

Can you post 3rd video on KZfaq just like other two ?

@linuxthemoon 8 жыл бұрын

i'm so high right now

@DOUBLE0SEVUN 5 жыл бұрын

I laughed so hard becuase this is me right now. I don't know how I got here.

@DOUBLE0SEVUN 4 жыл бұрын

Melissa Hill Damn. You found me

@vanillagorilla6990 4 жыл бұрын

power factor is not the ratio of real power to apparent power. power factor is the cosine of the phase angle difference between the voltage and current.