[Amps] T/R Relays ?

[Jim Forsyth]

If the radio is not going to transmit for 300ms then why do you need the 
sequencer?

Jim, AF6O

--------------------------------------------------
From: "Ed Stallman" <n5dg at airmail.net>
Sent: Saturday, June 05, 2010 11:39 AM
To: <amps at contesting.com>
Subject: [Amps] T/R Relays ?

>  my 6m amp GS35b  T/R relays are Tohlsu CX600 . I would like to us
> breakin and do away with the PTT I'm using now, I have a sequencer
> that will key the Amp 30 (MS) before the radio... Radio delay set to
> 300 (MS) to do away with relay chatter . Also have a buffer relay to
> go between radio and sequencer .
>
> My Setup will be
>
> Radio keying the Buffer relay
> Buffer relay keying Sequencer
> Sequencer keying Amp first , then  30 (MS) later keys  radio
> Radio breaken set to 300 (MS)
>
> Am I safe with this setup ? don't want to arc relay contacts
>
> Thanks Ed N5DG
>
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