[UK-CONTEST] Enamelled wire -vs- Flexweave

[G3RIR]

Flexweave is not the best to use I suggest pvc covered stranded. Refer to an
article by GM3SEK In Practice a while back about the problems with
flexweave.

Neil, G3RIR

-----Original Message-----
From: uk-contest-bounces at contesting.com
[mailto:uk-contest-bounces at contesting.com] On Behalf Of Nigel
Sent: 03 November 2008 16:48
To: Callum M0MCX; uk-contest at contesting.com
Subject: Re: [UK-CONTEST] Enamelled wire -vs- Flexweave

I use some 1/4 inch bungee cord for the attachment of the halyard to the 
aerial. I run the wire through an insulator then tie the bungee cord to the 
other end of the insulator. This is then tied to the halyard. Good for two 
or three years. I can not say which wire is best, as I only ever use 
stranded pvc covered wire.
Nigel G0vdz
----- Original Message ----- 
From: "Callum M0MCX" <callum at mccormick.uk.com>
To: <uk-contest at contesting.com>
Sent: Monday, November 03, 2008 12:17 PM
Subject: [UK-CONTEST] Enamelled wire -vs- Flexweave


>I could send this to ham_antennas but I'm after a "British" answer(!)
>
> We have a horizontal triangular 174 meter loop up at 90 feet at the scout
> hut (58 meters per leg), currently made of 16 gauge enamelled copper wire.

> I
> don't have any proper ceramic insulators, I just wound the wire twice 
> around
> some strong US military paracord. I'm trying to make sure this lasts a few
> years. Clearly I have to junk the paracord and get some decent insulators
> that will allow the wire to  radius correctly? I see I can buy these 
> ceramic
> insulators from QST magazine, but not sure if there's a British supplier?
>
> Comments sought regarding: a) Is it worth replacing the enamelled wire 
> with
> flexweave (I'm happy replacing the wire annually rather than go to expense
> of flexweave) and b) what am I to replace the paracord with? I need a
> stealthy black or green cable?
>
> I could also use those "G5RV" style springs to make sure that if the 100
> foot oak trees get out of synch with each other, the cable doesn't snap. 
> Are
> they any good?
>
> Cheers,
>
> Callum.
>
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> 07:46
>
> 

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