Electrical World

Electrical World

4.11 - 1251 ratings - Source

This apparatus resembles an ordinary spark coil, being a wooden case of about the same size. Inside ... Under the cap is a small pellet of high resistance material which serves the purpose of an air-gap in series with the spark-gap. ... sets of from 3 kw to 6 kw, for lighting and power service generally, with Holtzer-Cabot generators and Apple ignition dynamos. ... An automobile and motor-boat sparker and charging board of pocket size were also shown, equipped with a plug switch, andanbsp;...

Title:Electrical World
Publisher: - 1909

You must register with us as either a Registered User before you can Download this Book. You'll be greeted by a simple sign-up page.

Once you have finished the sign-up process, you will be redirected to your download Book page.

How it works:
  • 1. Register a free 1 month Trial Account.
  • 2. Download as many books as you like (Personal use)
  • 3. Cancel the membership at any time if not satisfied.

Click button below to register and download Ebook
Privacy Policy | Contact | DMCA