The Bob Ross of Yaskawa. Love it

The Best Video i have ever seen explaining the Yaskawa Drives. thanks for you.

These videos are incredible yaskawa... Also the presenter is amazing, his cadence and the timbre of his voice is perfect for these educational lectures. Very informative and EASY to understand presentation!

Thank you so much for this great video. One of the best content on internet.

This is priceless all these yrs working with motors and wiring up panels. My new passion thank you for such a clear and concise tutorial. I thank you

This is good stuff! And very well delivered. Great teacher!

Only if 20% percent of teachers are half empowering as this presenter , world would be a better place. Analogies are superb as well " like the rest of us , follows the path of least resistance"

Really great and very clear explanation of VFD drives and it's working principle. One of the best I have seen so far on the internet. Thanks..

The best video I ever saw regarding the VFDs and it's very simple and professional explained

Very good information about VFD's thank you so much YASKAWA and Mr. Steve Koehler.. Expecting more videos from you Mr. Steve.. All the best 👍

Great. I like how you should how each part looks on the circuit

Great! The choice of words and the detailed information.... A perfect video for a beginner to understand VFD.

I realy like the way he explained all of his video.. all by heart.

If I hadn't seen this module I wouldn't have understood many things concerning VFDs. Good job, I do really appreciate.

these lesson are so damn good! great teacher, editing, and content! thank you!

I wish this gentleman was my tutor , extremely engaging !

This is the great video I ever saw. very clearly , smartly explained each and every point regarding drive.

A well detailed explanatory video. kudos yaskawa

One of the best tutorial on drive basics. Well designed and informative. Thanks for sharing. Keep it up.

Nicely described love to watch and listens keep it up

Wow, great video. Thanks for the info!

Very carefully selected words. Lot to learn from for starters as well as experienced engineers.

Great video - thanks for publishing these

really i need more valuable videos like that. thanks yaskawa

Great presentation style. Appreciate it. Thanks Yaskawa

best VSD video ive ever seen, thank you

Woow, wonderful and simply explanation of vfd. Thank u yaskawa and trainer mr.steve.

Superb tutorial, Steve!

Such a great deep informative video related to VFD. Nicely described VFD applications, benefits, functions and internal components. Really understandable English with good accent. Great video for Electronics and industrial electrician and also for EE students. Really enjoyed whole video. Thanks for making such a great video.

your voice and way of teaching is simplyyyyyyyy suberb

That's the way sharing knowledge with everyone and u will increase your knowedge more .Thank u Sir

Thank you so much Yaskawa.

Best video ever for VFD(s)

Great video on the basics of VFDs see also the Intro to motors for another great training video.

My Godness Doctor House teatching about drivers, very good!

Great information very easy to understand ,thanks

really liked this video... Good one which I'm working with it daily

i agree best video ever.. crystal clear explanation and delivery.. thank you very much Sir.

Great training! Thanks for sharing this!

Congrats to Yaskawa Team! A special one to the Steve's didatic!

Very nice explanation Thanks .

Thank you Yaskawa for the video!!

Awesome videos. Thank you so much!

Great presentation 👍

Thank you very much for such an informative presentation

Really Helpful & best presenter...wish u good luck.

Mr. Koehler, all your videos are too good.

22:35 I never saw snowballs listed in a description of hazards that NEMA enclosures are designed to protected against, but it seems Yaskawa's enclosure withstood the challenge. Well done videos.

Thank you sir for sharing this with us wish you successful life and business

A very nice presentation !! informative and entertaining :)

The snow part was funny lol Good video thanks :)

This is outstanding, thanks a bunch

From the late 80's when I saw and used my first Toshiba VFD controlling extractor fans in a yacht's engine room , to now, lots have changed. There is a huge number of competitors in the market. This Yaskawa video was one of the best I've seen on explaining how it works, from the newcomer to even the hard boiled user. Good job, Yaskawa, I might have to try your brand next time around!

it is very useful for all the electrical students and interested mans thanking for you

Great information, thank you very much.

Im here because, I am a new sales engineer . Great product training I wish I will execute the same explaination like you godbless

Great video very informative 👍👍👍👍

The best video on VFD is here!

Thank you. It helped me a lot for my electrician exam in Canada. the best way to learn.

The way this guy explained it was bad ass thank you very much

This is absolute gold. Love it🥰🥰

Great video,TBC, Dennis Griffin

I've got nothing to say but, you guys, are so so so amazing!

Great video thank you

Thanks you so much , simple and easy to understand

great video, TBC-Tampa, Skip Peshek

Just finished watching the induction motor video. I’ll be watching this next. The dislikes on these videos must be from the competition. Very education videos!

thank you for clear explanation

Fantastic Clear and precise thanks.Love, NiallXXX.

Thank you Yaskawa

This is totally outstanding! Very impressed by the presentation. The contract is exceptionally layed out in a very simple way that even a novice like me can understand. The video is well scripted and the voice is engaging. I just thought if you add sound effects to the futuristic graphics, it would make it that much more tangible.

Very great explaination i understand very well...thank you so much...

Thanks a lot for expl. Good job you’re the best. Best regards.

Great video and a nice soothing voice, XD!

Very nice video thank you!

Thank U so much for your lessons

Very good explanation

Great job thanks sir very useful

Love this video, especially moment at 22:30 :)

Great video- TBCo Tampa- Chris Wells

Thank you professor!

Very helpful TBC-Tampa, Sean Sparrow

This guy is legend!

Very nice video

Very good. Thanks

WOW! Amazing. Wishing some video of troubleshooting.

Very nice thanks

Very informative

Hats off really a great work you are doing ..I request you guys to make a video about air cooled and water cooled chillers please.

Dear sir very good explanation

Hi, I like your lecture. Thanks

An excellent video

Yaskawa best drive

loved it.

Thank you sir good explain

good,,, teacher,,, good job sir,,,,

Yikes, more about VFDs then I ever knew I could know! Ron P - TBCo

very very nice video, I'll follow up to you

Gracias ingeniería por aportar gran información, y así con un VDF YASKAWUA, realizar los proyectos de mejora continúa, innovación y solución de problemas gracias y mucha suerte y mucho éxito, saludos desde México técnico en mantenimiento electromecanico

Very good video. I just have one little bone to pick with some of the terminology. As someone who has spent the last 30 years working with all manner of electrical systems. and ad helluva lot of inverters along the way, This is a very good basic explanation of how they work. I'm not trolling you guys, but at ~17:32, you talk about how "...the DCCT's monitor the current on all three phases going to the motor". I guess technically that could be considered true, but what they REALLY do is "monitor the current on all three output lines going to the motor". There is a big difference between "phase" and "line", and people who should know better that lackadaisically conflate the two terms, make it a lot more difficult for those of us who try to keep trying to explain to people why having three hot lines running into a building may make up a three phase service, but having two hot lines running into a building only gives you a single phase service. A phase is not the same thing as a line. On a three phase service, you will have Line A, Line B, and Line C. You will also have Phase A-B, Phase A-C, and phase B-C. A line is a conductor, while a phase is the potential difference between two conductors - huge difference, and in an educational presentation like this, the concise definition of terms is paramount in furthering the understanding of electrical systems to people who come here to learn. All that said, keep up the good work and I hope to check out more content from you in the future!