The Variac: Variable Voltage Transformers & Tube Amps - Explained
19:58
The Variac: Variable Voltage Transformers & Tube Amps - Expl…
13.7K viewsJul 12, 2020
YouTubePlague Scythe Studios
"Mastering the Variac Transformer: Your Ultimate Guide to Variable Voltage Control!"
1:41
"Mastering the Variac Transformer: Your Ultimate Guide to Variable V…
187 views10 months ago
YouTubeITI INSTRUCTOR RAJAN SIR
What is a Variac, and how does it work? - Simple Explanation
5:44
What is a Variac, and how does it work? - Simple Explanation
144.2K viewsOct 14, 2011
YouTubePaul Szuflita
How Tube Amplifiers Work, Part 1: The Power Supply
18:57
How Tube Amplifiers Work, Part 1: The Power Supply
943.3K viewsMar 15, 2014
YouTubeUncle Doug
Building a VARIAC for 1000W and up to 270V AC
18:17
Building a VARIAC for 1000W and up to 270V AC
20.5K viewsJan 10, 2021
YouTubeTheHWcave
Variac vs Step-Down Transformer - Voltages for Guitar Tube Amps Tech Talk
13:33
Variac vs Step-Down Transformer - Voltages for Guitar Tube Amps Te…
12.7K viewsMar 24, 2018
YouTubeBob Gjika (Luthier & Amp Builder)
Home Made VARIAC - Basic Introduction
12:43
Home Made VARIAC - Basic Introduction
2.9K viewsNov 12, 2017
YouTubeDavid Bolha
20:03
Variable Power Supply With Adjustable Voltage and Current | P…
71.2K viewsApr 26, 2021
YouTubeTEKNOISTIX
4:28
How to wire a Variac
46.9K viewsMay 12, 2012
YouTubeelektroingenior
4:09
The Variac Explained
1.8K viewsFeb 24, 2021
YouTubeStuart ukguitarampguy
5:40
The Variac.
10.9K viewsMay 11, 2021
YouTubewilliesguitars
13:25
Auto Transformer working principle, how Variac works, Uses
99.6K viewsDec 28, 2016
YouTubeG K Agrawal
Tube Gear Troubleshooting - Powering Up Using a Variac - Part 2
14.9K viewsMay 20, 2019
YouTubeBlueglow Electronics
How to build a Homebrew AC variac for Radio amplifier repair Test bench
18.4K viewsDec 22, 2019
YouTubeD-lab Electronics
How to make a variable AC voltage supply with a Variac and isolation …
18.4K viewsSep 17, 2020
YouTubeGeorge Christofi
8:32
What is a VARIAC? Variable transformers explained - applicati…
87K viewsOct 6, 2012
YouTubeTEMCo Industrial LLC
18:15
VINTAGE General Radio "GenRad" Variac! (How It Works, How it's Wi…
6.4K viewsFeb 27, 2020
YouTubeelectronicsNmore
15:28
How a variac works | variable auto transformer
139 viewsSep 21, 2022
YouTubeThe Teenage Engineer
15:11
How To Make 1.2-24V | 0-9A Power Supply Variable Voltage, Current. …
408.6K viewsJul 25, 2019
YouTubeRCMakerLab
9:11
Audio Bargains: Testing and Starting up Old or Unused Audio g…
1.1K viewsDec 5, 2023
YouTubeAudible Elegance
6:26
0-30v 0-10A variable power supply Adjustable voltage and current
409.5K viewsFeb 8, 2022
YouTubeCreative Techos
21:54
How does a Variac autotransformer work? Practical demonstration. Va…
10K viewsSep 30, 2022
YouTubeecologicaltime
6:39
How to make LM317 variable DC Power Supply with circuit diagram
87.3K viewsSep 13, 2020
YouTubeTech StudyCell
35:03
Build a Variable DC Power Supply using AC Variac & Isolation Transf…
4.9K viewsFeb 3, 2020
YouTubeElectroRestore
59:02
Amplifiers and Variacs!
26.1K viewsFeb 19, 2023
YouTubeFryette Amps
13:58
How to test a Variable Transformer - VARIAC. Part 1
3K viewsJan 15, 2023
YouTubeCMTEQ
7:22
What is a variac ? variable auto transformer Single and three phase
5.4K viewsJul 10, 2014
YouTubeTortech Sydney
1:00
VARIAC Supply Teardown - How it works?
37.8K viewsMay 28, 2023
YouTubeElectronoobs
3:40
Under and Over Voltage Testing with Variac Explained
6 months ago
TikTokjmsamarita
8:18
DIY Simple 0-30V 0-10A DC Variable Power Supply // Voltage and Curre…
520K viewsApr 23, 2022
YouTubeRJ EDIT ALL
See more videos
Static thumbnail place holder