Immediately your presentation helped me understand diagrams/schematics! I went to trade school but the instructor was being overwhelmed with questions!
Thank you so much for your videos Bryan!!! i got into the trade via the labor pool opening in my province's construction commission meaning i did not go to school for it. The HVAC School youtube is probably the best option for anybody who gets in without traditional schooling. Get all your theory here from a great teacher and train hands on at the job.
Just starting to re-learn what I never had to use after college as applied to AC circuits/DC circuits. You make it interesting to listen to, subscribed.
Common can mean that a neutral wire can be landed so that when that contact changes position from NO to NC it can complete the circuit to another component. Like a shunt trip.
The reason why one leg wants to travel between 1 leg to the other, is not because it’s alternating current, it’s because the two phases are 90 degrees out of phase and their potential difference is 240 degrees
Want to ask at one time there used to be a 20 Degree Offset on the out put. Since this was what it was it cooled better and more efficiently yet never made you too cold or let the Thermostat go above the Temp you set it at, yet they set them now to the Thermostat say 70 and you run at 70, this does not cool corectly and allows the Temps to rise even with it properly set. Anyone answer this please would be helpful. But this would also cut down Electricity and Use.
Great info Bryan, Amazing explanation, you are so personable with your guys, wish you would donate yourself to science so we could clone you and have you run every HVAC company, Thanks for sharing your wealth much appreciated.
The instructor seems like a good guy who genuinely wants to help people, but at the same time gets frustrated when people don’t catch on quickly. That could make a person afraid to ask questions to avoid embarrassment, delaying the learning process even further because someone may be afraid to admit when they don’t understand something.
Everybody in that class looks like they are going to fall asleep! This guy takes the long way to get to the point! He must think his students take the short bus!
All the lines: Line 2, Neutral, or common are doing the same job in the circuit. Regrouping all the load wires. For electricians, it's important to specifie what kind of current source is used. If we mention Line 2, the electrical circuit is multiple phases 220, or 480, 575 volts etc. If we mention neutral, it is a simple phase 120v, if we mention common, it is a control loop transformer 10, 24, 48 volts.
Your an Awsome boss. Very lucky employees
Immediately your presentation helped me understand diagrams/schematics! I went to trade school but the instructor was being overwhelmed with questions!
My left ear enjoyed your lesson
I changed my earphones and laughed at myself after seeing your comment 🤣
Thank you so much for your videos Bryan!!! i got into the trade via the labor pool opening in my province's construction commission meaning i did not go to school for it. The HVAC School youtube is probably the best option for anybody who gets in without traditional schooling. Get all your theory here from a great teacher and train hands on at the job.
Just starting to re-learn what I never had to use after college as applied to AC circuits/DC circuits. You make it interesting to listen to, subscribed.
Really enjoyed this video. You did a great job explaining what can be a confusing topic. Thanks.
Omg you are the best at teaching these things 🤯🙏 thank you so much
I always tell new guys wanting to get into the trade to put a ton of energy into learning schematics and using your multimeter.
Will this be on the electrical license exam?
Not sure man. I had to take a Ct state exam
This Instructor Is phenomenal
This is great info for electricians too. I'm also interested in HVAC, I want to learn it all.
Good to hear you say that! All that extra knowledge will just make you that much better of a technician👊
Awesome awesome teaching. Very well explained
Looking forward to more.
What is Jim from The Office doing in the front row !?
Bryan where is the rest I was enjoying it so much.
Common can mean that a neutral wire can be landed so that when that contact changes position from NO to NC it can complete the circuit to another component. Like a shunt trip.
I wish it was a longer video
The reason why one leg wants to travel between 1 leg to the other, is not because it’s alternating current, it’s because the two phases are 90 degrees out of phase and their potential difference is 240 degrees
Sir...can you please discribe in RAC model why cannot mixed or replace same type of upto 2.0tr splits ac R410/32 gases.... please
Love the videos! Just wanted to point out that the electrical circuit basics video are not in order in the "HVAC fundamentals playlist"
thanks for your feedback! we fixed the playlist
Want to ask at one time there used to be a 20 Degree Offset on the out put. Since this was what it was it cooled better and more efficiently yet never made you too cold or let the Thermostat go above the Temp you set it at, yet they set them now to the Thermostat say 70 and you run at 70, this does not cool corectly and allows the Temps to rise even with it properly set. Anyone answer this please would be helpful. But this would also cut down Electricity and Use.
Great info Bryan, Amazing explanation, you are so personable with your guys, wish you would donate yourself to science so we could clone you and have you run every HVAC company, Thanks for sharing your wealth much appreciated.
240vac bulbs, dont see many of these, come to Australia or many other countries
Where is this school? Looks fun.
Good video.
The video is gone. Why???
The instructor seems like a good guy who genuinely wants to help people, but at the same time gets frustrated when people don’t catch on quickly. That could make a person afraid to ask questions to avoid embarrassment, delaying the learning process even further because someone may be afraid to admit when they don’t understand something.
Most people in HVAC are like that. That's its biggest failure. they want you to learn fast despite needing practice to actually be good.
Everybody in that class looks like they are going to fall asleep! This guy takes the long way to get to the point! He must think his students take the short bus!
Isnt using 2 phase wire make it 2 phase supply how can other be neutral if its live
which class is this?
Hey where is audio
The sound isn’t working
Yes common on the cap is not common on the circuit. Let's just not worry about how I learned that.
Can someone please explain to me why it changes from L2, to common, and then to neutral based on change of voltage?
All the lines: Line 2, Neutral, or common are doing the same job in the circuit. Regrouping all the load wires. For electricians, it's important to specifie what kind of current source is used. If we mention Line 2, the electrical circuit is multiple phases 220, or 480, 575 volts etc.
If we mention neutral, it is a simple phase 120v, if we mention common, it is a control loop transformer 10, 24, 48 volts.
Something is off with your sound. It's a bit uncomfortable, but great info
no audio
sorry, audio it's only on the right side, so only through the right side headphone/speaker
my left ear learned alot not my right tough
whats wrong with the audio
I don’t hear anything strange
audio is fine here on my desktop.
This was super helpful but I had to stop because of the sniffing...
Hi 🙋
Ground is never the intended path
Sorry but the phlegm is killing me 😓