We will consider a laboratory power supply from GVDA 30 volts and 10 amps in a vertical design. Its maximum power is 300 watts. It can be used as a constant voltage and constant current source. This power supply will be useful:
1. Conducting various experiments and experiments with electronics, automation and electrics.
2. Charging various batteries, including car batteries.
3. Use as a temporary power source for those devices whose power supplies have burned out.
4. Calibration of devices for voltage and current.
Laboratory Power Supply | Adjustable Power Supply | Laboratory power supply
bit.ly/GD3010oz - Laboratory power supply GVDA GD-A3010 for Ozone
bit.ly/IstPitE - Laboratory power supply GVDA GD-A3010 on Aliexpress.
bit.ly/GD166E - Clamp-clamp multimeter GB166B on Aliexpress.
• Калибровка мультиметра... - Calibration of GB166B current clamps
• Токовые клещи + цифров... - Digital multimeter + current clamp GB166B. Review.
• Цифровой МУЛЬТИМЕТР-РУ... - Power supply for testing a pen multimeter.
• Достойный цифровой мул... - Decent digital multimeter
• Обзор ЛАТР. Тест ламп... - Review of LATR SUNTEK 1000VA.
bit.ly/ElSanKan - Subscribe but my ZEN channel
bit.ly/Pomkan - Support the channel financially
sam-elektrik.ru/kurs/ course "Your Own Electrician"
00:00 - Laboratory power supply GVDA GD-A3010
00:36 - Why do you need a laboratory power supply?
01:49 - GVDA laboratory power supplies. Execution options.
03:07 - Packing the power supply.
03:34 - Wires for the power supply.
03:42 - Terminals for connecting the load. Connection options.
04:12 - Power supply controls.
04:20 - Power supply housing.
04:29 - Rear wall of the power supply. Fan and fuse.
04:58 - How to change the power supply fuse?
05:13 - Power on and load switch buttons.
05:28 - USB output for powering external devices.
05:34 - Indication: constant voltage output or constant current output.
05:49 - Parameters that are displayed before voltage is applied to the load.
06:04 - Pre-regulation of voltage and current.
07:01 - The advantage of the control technique in this power supply.
07:33 - How do you switch to DC mode?
07:54 - Parameters that are displayed after voltage is applied to the load.
08:02 - Operation of the power supply with a load of 2 light bulbs.
08:20 - Regulation of the power supply voltage after applying voltage to the load.
09:02 - Operation of the power supply in DC mode.
09:40 - Adjusting the current in the load.
10:00 - Calibration of the GD166B GVDA clamp multimeter.
10:30 - Checking the clamp-on multimeter after calibration.
10:51 - Support the video about the laboratory power supply with a like and repost.
Electrical, construction and repairs with your own hands - a channel for those who make repairs in their private house or apartment with their own hands. You will learn how to build a house and garage with your own hands. You will learn how to do heating, plumbing, and electrical wiring yourself. How to do this efficiently, quickly and inexpensively. The head of the channel is electrical engineer Igor Ekimov, author of 4 books, videos and articles on electrical engineering, construction and repair.
Subscribe to our channel goo.gl/a6YJdO
Channel Electronics for Beginners bit.ly/KANARD
Subscribe to this channel goo.gl/a6YJdO
I will help you promote your channel bit.ly/prodvizh
Consultation ekimov-igor.ru/consalt
Blog "Electrical and repair" ekimov-igor.ru/
My books book24.ru/r/TvgMj
My social network account vk.com/iekimov
My email is msnbel@ya.ru
The best videos "Do it yourself house" bit.ly/dom_sv_ruk
The best videos "Do it yourself electrics" bit.ly/el_sv_ruk
The best videos "Do it yourself plumbing" bit.ly/sant_sv_ruk
Best videos "Do-it-yourself repair" bit.ly/RemSvRukPl
Video "Profession electrician, builder" bit.ly/prof_el
Laboratory Power Supply | Adjustable Power Supply | Laboratory power supply
#power supply #electrical #power supply
Негізгі бет Laboratory power supply GVDA Source of constant voltage and current. Regulated power supply
Пікірлер: 32