Mail Archive Search: <+subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+Dummy\s+loads\s+for\s+LF\s*$/>

Return to KLUBNL.PL main page

Results:

References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+Dummy\s+loads\s+for\s+LF\s*$/: 4 ]

Total 4 documents matching your query.

1. LF: Dummy loads for LF (score: 1): Author: "Vernall" <[email protected]>; Date: Sat, 29 Jan 2005 13:09:43 +1300; Gary, Markus and others, Oil jacket heaters are also fairly good dummy loads for LF. A 1200 watt 230 volt heater has a resistance that is a bit under 50 ohms, but there is some inductance, so simple; /rsgb_lf_group-archives/html/rsgb_lf_group/2005-01/msg00583.html (10,477 bytes)
2. Re: LF: Dummy loads for LF (score: 1): Author: Rik Strobbe <[email protected]>; Date: Mon, 31 Jan 2005 15:45:34 +0100; Hello Bob, Gary, Markus and others, over the past days a lot of household equipment has been suggested as 136 kHz dummy load. I wonder what the "cold" resistance of some of these devices are. Most me; /rsgb_lf_group-archives/html/rsgb_lf_group/2005-01/msg00614.html (11,239 bytes)
3. Re: LF: Dummy loads for LF (score: 1): Author: "Alan Melia" <[email protected]>; Date: Mon, 31 Jan 2005 16:11:43 +0100; Hi Rik is sounds like our toasers and kettles should all be subject to a "swearing-in" session !! Sorry my company used to sell CB sets at one time. Alan G3NYK Hello Bob, Gary, Markus and others, ove; /rsgb_lf_group-archives/html/rsgb_lf_group/2005-01/msg00615.html (10,330 bytes)
4. Re: LF: Dummy loads for LF (score: 1): Author: "Vernall" <[email protected]>; Date: Tue, 1 Feb 2005 07:50:24 +1300; Rik and others, I understand that "resistance wire" has a fairly neutral temperature coefficient. Tungsten (light bulbs) do vary significantly with temperature, but not so with nichrome. 73, Bob ZL2C; /rsgb_lf_group-archives/html/rsgb_lf_group/2005-01/msg00619.html (12,505 bytes)

Current List: 1 - 4
Page: [1]