[AMRadio] Building the Dummy Load

John E. Coleman colemanj at sbcglobal.net
Wed Jun 26 20:37:34 EDT 2002


Hi Tony:
	I picked up a dozen 600 ohm 100 or 200 watt glowbars from
electronic goldmine for a few dollars each.  I'm sorry I don't remember
the price.  I have the intension of putting hose clamps on the ends and
then fastening them down to copper busses and building a cage around the
whole thing.  I still have them and do intend to use them but there may
be more available.  Go here "http://www.goldmine-elec.com/" for the web
site and have them send you a catalog or just inquire to see if they
have more.  Sometimes they still have things that they don't list in the
catalog any longer.

CUL, 73, John, WA5BXO

-----Original Message-----
From: amradio-admin at mailman.qth.net
[mailto:amradio-admin at mailman.qth.net] On Behalf Of RoadKing
Sent: Sunday, June 23, 2002 8:17 PM
To: amradio at mailman.qth.net
Subject: [AMRadio] Building the Dummy Load

Don (K4KYV)

Do you know of or do you have a schematic of such a high wattage Dummy 
Load?  I have seen one built which belonged to W5TOP's Dad that he built

back in the 40's.  It must be capable of holding a current flow  in
excess 
of 5KW.  I've tried to find one of these but there simply isn't any out 
there that I've found.  I would like the source of the "Glowbars" and a 
schematic if you have one or if its in one of the older Handbooks,
'Which One'?
Thanks in advance.

Tony/W5OD

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