I used one to test the coax running from the com box in the nose to the
antenna on top of the vertical stabilizer on an F-106 in 1962. It was also
hand operated. The bird was towed into the hangar and de-fueled/dried to
avoid fire hazard due to arcing.
73, Keith NM5G
-----Original Message-----
From: towertalk-bounces@contesting.com
[mailto:towertalk-bounces@contesting.com] On Behalf Of Mike K6BR
Sent: Tuesday, August 08, 2006 10:18 PM
To: 'Pat Barthelow'; towertalk@contesting.com
Subject: Re: [TowerTalk] High-Voltage Testing
Just looking at my Megger reg trade mark, made by Evershed & Vignoles, Acton
lane works, Chiswick, London W4. This one must 50 years old (brown
bakerlite). It has a hand driven generator to generate the high voltage.
Mike K6BR
Wow.... what does a 300KV voltage tester look like...how does it generate
that high of a voltage?
73, DX, de Pat AA6EG aa6eg@hotmail.com;
Skype: Sparky599
>From: "crawfish" <crawfish@surfmore.net>
>To: towertalk@contesting.com
>Subject: [TowerTalk] High-Voltage Testing
>Date: Tue, 8 Aug 2006 21:45:20 -0500
>A megger is slang for a megohmmeter. In fact, a company sold their
>megohmmeter under the trade name "Megger". This is also known as a hi-pot(
>or high-potential)tester. We use them every day in our manufacturing plant
>to check out the AC input to our equipment to insure that we don't have AC
>or DC leakage to ground. I used to check coax cables up to 40 kV. X-ray
>units have to be megged at up to 300 kV.
> Joe W4AAB
>_______________________________________________
>
>
>
>_______________________________________________
>TowerTalk mailing list
>TowerTalk@contesting.com
>http://lists.contesting.com/mailman/listinfo/towertalk
_______________________________________________
_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk
----------------------------------------
I am using the free version of SPAMfighter for private users.
It has removed 65 spam emails to date.
Paying users do not have this message in their emails.
Get the free SPAMfighter here: http://www.spamfighter.com/len
_______________________________________________
_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk
_______________________________________________
_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk
|