[drakelist] L4 relay
[EMAIL PROTECTED] made an utterence to the drakelist gang -- hi, Just wondering where I could find a compatible replacement for the keying relay in the L4. I'd like to have a spare in case the one in there now starts to suffer. 73 Jason N1SU -- On Behalf of [EMAIL PROTECTED] Submissions:[EMAIL PROTECTED] Unsubscribe:[EMAIL PROTECTED] - unsubscribe drakelist in body Hopelessly Lost:[EMAIL PROTECTED] - help in body of message Zerobeat Web Page: http://www.zerobeat.net Brought to you courtesy of TLCHost.net http://www.tlchost.net/ --
Re: [drakelist] L4 relay
Try Surplus Sales of Nebraska. 73, John, W4AWM
Re: [drakelist] L4 relay
Garey Barrell [EMAIL PROTECTED] made an utterence to the drakelist gang -- Jason - A replacement is available from Newark or other P B relay distributors. The P B number is KA-14DG-24 which means KA = open frame construction 14 = 3PDT D = DC coil G = Silver-cadmium contacts, 10A @ 120 VAC 24 = 24V coil Newark lists them for ~ $40, but I don't believe they stock them any more. Using the specifications above, you might be able to find one for a lot less from one of the surplus houses. 73, Garey - K4OAH Atlanta [EMAIL PROTECTED] wrote: [EMAIL PROTECTED] made an utterence to the drakelist gang -- hi, Just wondering where I could find a compatible replacement for the keying relay in the L4. I'd like to have a spare in case the one in there now starts to suffer. 73 Jason N1SU -- On Behalf of Garey Barrell [EMAIL PROTECTED] Submissions:[EMAIL PROTECTED] Unsubscribe:[EMAIL PROTECTED] - unsubscribe drakelist in body Hopelessly Lost:[EMAIL PROTECTED] - help in body of message Zerobeat Web Page: http://www.zerobeat.net Brought to you courtesy of TLCHost.net http://www.tlchost.net/ --
Re: [drakelist] L4 relay
[EMAIL PROTECTED] made an utterence to the drakelist gang -- Drake enthusiasts, A number of years ago I talked with Drake and they indicated that each relay is individually calibrated/altered to ensure that the various contacts opened/closed in the right sequence to avoid problems. Never got any more rationale and can't venture an expert opinion on this one. 73s, Evan -- On Behalf of [EMAIL PROTECTED] Submissions:[EMAIL PROTECTED] Unsubscribe:[EMAIL PROTECTED] - unsubscribe drakelist in body Hopelessly Lost:[EMAIL PROTECTED] - help in body of message Zerobeat Web Page: http://www.zerobeat.net Brought to you courtesy of TLCHost.net http://www.tlchost.net/ --
Re: [drakelist] L4 relay
Garey Barrell [EMAIL PROTECTED] made an utterence to the drakelist gang -- Hi Evan - Just adjust the Cutoff Bias contact so that it closes a fraction AFTER the RF In and Out contacts close. That's probably better, since the cathodes of the 3-500Z's would be floating during the transition, so no output while the RF In and Out were getting themselves sorted out. On Break, it really doesn't matter, since the VOX delay drops after the RF Input ceases. That's probably what Drake did. 73, Garey - K4OAH Atlanta [EMAIL PROTECTED] wrote: Drake enthusiasts, A number of years ago I talked with Drake and they indicated that each relay is individually calibrated/altered to ensure that the various contacts opened/closed in the right sequence to avoid problems. Never got any more rationale and can't venture an expert opinion on this one. 73s, Evan -- On Behalf of Garey Barrell [EMAIL PROTECTED] Submissions:[EMAIL PROTECTED] Unsubscribe:[EMAIL PROTECTED] - unsubscribe drakelist in body Hopelessly Lost:[EMAIL PROTECTED] - help in body of message Zerobeat Web Page: http://www.zerobeat.net Brought to you courtesy of TLCHost.net http://www.tlchost.net/ --
Re: [drakelist] L4 relay
[EMAIL PROTECTED] made an utterence to the drakelist gang -- On Fri, 19 Nov 2004 [EMAIL PROTECTED] wrote: A number of years ago I talked with Drake and they indicated that each relay is individually calibrated/altered to ensure that the various contacts opened/closed in the right sequence to avoid problems. Never got any more rationale and can't venture an expert opinion on this one. Hmm, would be interesting to know what order and how much bend each contact has... rats. 73 Jason N1SU -- On Behalf of [EMAIL PROTECTED] Submissions:[EMAIL PROTECTED] Unsubscribe:[EMAIL PROTECTED] - unsubscribe drakelist in body Hopelessly Lost:[EMAIL PROTECTED] - help in body of message Zerobeat Web Page: http://www.zerobeat.net Brought to you courtesy of TLCHost.net http://www.tlchost.net/ --