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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+Re\:\s+\[Lowfer\]\s+29\.499\s+tonight\s+OP2H\/DS\.\.\.\s*$/: 4 ]

Total 4 documents matching your query.

1. LF: Re: [Lowfer] 29.499 tonight OP2H/DS... (score: 1)
Author: Dexter McIntyre W4DEX <>
Date: Mon, 31 Mar 2014 18:42:15 -0400
Bob Raide wrote: WH2XBA NY on VLF for the evening with above OPERA I've been out of the loop for a while but now back on with XBA/4 on OP2H as WH4XBA, 29.501 kHz. I believe it was determined that's w
/rsgb_lf_group-archives/html/rsgb_lf_group/2014-04/msg00072.html (10,759 bytes)

2. Re: LF: Re: [Lowfer] 29.499 tonight OP2H/DS... (score: 1)
Author: DK7FC <>
Date: Tue, 01 Apr 2014 14:56:25 +0200
HI Dex, That's a 100 kV transformer as used in HV labs, right? I know them well. They can be stacked to 300 kV and have a low voltage output on the HV side which is connected to the primary winding (
/rsgb_lf_group-archives/html/rsgb_lf_group/2014-04/msg00260.html (11,659 bytes)

3. Re: LF: Re: [Lowfer] 29.499 tonight OP2H/DS... (score: 1)
Author: Dexter McIntyre W4DEX <>
Date: Tue, 01 Apr 2014 09:29:25 -0400
That's a 100 kV transformer as used in HV labs, right? No. It's a plastic swimming pool chemical container wound with 18 gauge enamel wire. Math calculates 30 mH but I measure 26.1 mH. The coil tunes
/rsgb_lf_group-archives/html/rsgb_lf_group/2014-04/msg00261.html (10,979 bytes)

4. Re: LF: Re: [Lowfer] 29.499 tonight OP2H/DS... (score: 1)
Author: DK7FC <>
Date: Tue, 01 Apr 2014 20:01:21 +0200
RR DEX, that looks fine! And it gives an impression between coils at 30 kHz to coils at 9 kHz. 73, Stefan That's a 100 kV transformer as used in HV labs, right? No. It's a plastic swimming pool chemi
/rsgb_lf_group-archives/html/rsgb_lf_group/2014-04/msg00262.html (11,455 bytes)


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