Register

HomemadeTools.net Members

Homemade High Frequency Start Box

High Frequency Start Box

Advertisement

TOOL:

High Frequency Start Box

BUILDER:

William F. Dudley Jr. on casano.com

DESCRIPTION:

Start box for AC arc welders. Eliminates scratch-starting the arc by ionizing the air in the electrode gap, creating a path for the arc. Inside the high frequency start box is a high-voltage transformer, an output transformer, an RF oscillator, and the necessary circuitry. Schematics included.

RATING:

(0)

Jun 17, 2017 12:52 AM

Nickolai

Does anyone have a url for this project it looks extremely interesting

Apr 03, 2017 9:01 AM

terry_rust

broken URL - is there a new one?

Read all comments

Rate this build:

CATEGORIES:

TAGS:

URL:

http://www.casano.com/projects/hfstart/index.html

Newest Forum Posts

Syrian motorcycle technical - GIF by Drew1966 on 2020-02-25 03:44:32
Railroad track bicycle - photo by old kodger on 2020-02-25 03:33:59
Spherical chalkboard for teaching curvature - photo by owen moore on 2020-02-24 23:01:01
Woman noodling for large catfish - GIF by owen moore on 2020-02-24 22:49:39
Vintage work crew photos by owen moore on 2020-02-24 22:44:21
Excavator-mounted turbine snowblower - GIF by owen moore on 2020-02-24 22:35:56
Oyster shucking tool - GIF by owen moore on 2020-02-24 22:20:44
French Super Etendard stalls after catapult launch - photos by Scotsman Hosie on 2020-02-24 22:19:43
How measuring cups are made - GIF by Beserkleyboy on 2020-02-24 22:17:26
How to Make a Spinning Pinting Machine using old hand drill by owen moore on 2020-02-24 22:13:06

DIY High Frequency Start Box - comment on how to build a High Frequency Start Box - 2 comments

Nickolai says:

Jun 17, 2017 12:52 AM

Does anyone have a url for this project it looks extremely interesting

terry_rust says:

Apr 03, 2017 9:01 AM

broken URL - is there a new one?

Related Homemade Tools:

Signup for our newsletter and get the 173 Best Homemade Tools eBook free!