No video :(

Electronics laboratory power supply - how to use Zhiaoxin TXN-1502D variable DC source

Подписаться 69 тыс.

Просмотров 20 тыс.

50% 1

This video is about basics of how to use an electronics laboratory variable power supply as the Thiaoxin TXN-1502D.
If you liked the video or if it was worthy to you, don't forget to give a LIKE. You can also join the Channel for more interesting videos about electronics workshop.
Thanks for watching it!

Опубликовано:

5 авг 2016

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 21

@davecc0000 8 лет назад

Always when go to turn on supply: 1. Turn voltage to 0 (fully anti-clockwise) 2. Push "On" button. *Always*. Another great video Bob!

@bob.kalpon1398 8 лет назад

Good Dave! You are right. It can happen that it takes some milliseconds to regulate or to get stable. Also for chargers in phones, tablets and computers, power supplies, we must connect them to to the 120V or 220V outlet, first before to plug them to the equipment. Good point! (By the way, I am working in your questions too).

@davecc0000 8 лет назад

Yes. Most manufacturers will tell you that output is "not guaranteed" during transition from off to on. Questions? What question? (c;

@bob.kalpon1398 8 лет назад

Aha! You will see the videos and you will remember the good questions you made before. Because I didn't forget them! :-)

@thebrotaku7156 6 лет назад

Thank you for making these videos. It is nice to be able to be able to learn the basics of electronics with such a calm voice that is clear and easy to understand. It is very clear that you know what you are talking about. Good Luck with your business and to any adventures you choose to take in the future!

@user-su5sq5ib3i 3 года назад

Great job on making english videos as well as your language. Thank you very much.

@almasiandrei2742 6 лет назад

I like your videos you are good keep up the good work thanks again with all my respect

@christianebuka560 6 лет назад

Great videos

@momzilla9491 4 года назад

Hi there. I just bought this unit and am trying "to know my power supply." I'm brand new at this... I need to generate only 15 to 20 milliamps. Could you please tell me if this low setting is even possible on this unit? The operating instructions are really bad. I do not have the unit hooked up to anything except the 120V wall power plug. The fan is not turning on, and the unit is generating a volt, but not a current reading. I really appreciate you taking time to do this video. I've got a big learning curve ahead of me and your answer would clear up my confusion. Thanks!

@sureshlingabathina 6 лет назад

Good

@glkmedya2631 2 года назад

Hi sir I have also this PSU.My PSU only to regulate to 14 volt ( 6-14 ) not 0-14. Why ? Thank you...

@priyaop5040 2 года назад

can i get 5v 5a put form it?

@4funrc11 6 лет назад

Great! :*) Wish there were more vids like this coz I'm a beginner and want to buy a (one of those cheap Chinese) 0-30V, 0-5A (linear) benchtop power supply. Anyone know of vids, links, etc. about using a linear PSU?

@bob.kalpon1398 6 лет назад

Buy two! At the end, you will need two units. Later with time, buy better capacitor, transistors and add some extra 01uF capacitors and diodes to improve it.

@4funrc11 6 лет назад

+Bob. Kalpon Hey! THX, Bob. :*) Don't know why, but earlier this morning I was wondering if I should buy two (2) PSUs? And now I've your opinion. Pretty cool, huh? :*) I'm thinking linear, whereas you've gone with switching. Hmm...

@bob.kalpon1398 6 лет назад

Switching gives you power for low cost. Linear gives you less noise for testing and experiments. In some of my videos, you can see I have two linear variable power supply and 2 universal switching from 12 to 24V laptop power supply. ;-)

@almasiandrei2742 8 лет назад

good video i like it keep it up in english i have a question is gordak 952 reliable i want to buy one thank you ;) gratulation + 1 subscriber from Romania

@bob.kalpon1398 8 лет назад

Multumesc frumos. Da, Gordak este statie pentru lipit foarte buna. Eu sunt satisfacut cu rezultatele dupa un an.