Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread K9MA
I guess I'm old-fashioned, but I still don't quite trust this thing with all the software. So I have an actual mechanical "switch" between the computer and the radio. When I turn it off, there is absolutely no way Windows can transmit. (It's also handy when the computer goes berserk in the

Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread Bill Weaver
That gibberish should read dashes after (I hate typing on a tablet!). 73, Bill WE5P > > On Oct 27, 2019 at 22:26, Bill Weaverwrote: > > > The danger that I find is leaving my K3 under windows rig control. I once > found it sending out a string of

Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread Michael Walker
19:53:54 +0200 > From: Victor Rosenthal 4X6GP > To: elecraft@mailman.qth.net > Subject: Re: [Elecraft] KPA500...standby vs. operate > Message-ID: <594e9185-54d9-f661-7fa9-0aa5fc262...@gmail.com> > Content-Type: text/plain; charset=utf-8; format=flowed > > If you have a pet larger

Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread T.H. Bauer
Subject: Re: [Elecraft] KPA500...standby vs. operate Message-ID: <594e9185-54d9-f661-7fa9-0aa5fc262...@gmail.com> Content-Type: text/plain; charset=utf-8; format=flowed If you have a pet larger than a goldfish, you should probably put it into standby. Unless your pet is licensed to transmit. 73,

Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread Richard Lamont
Just measured the power consumption of my KPA500: Standby 10 W / 16 VA Operate 12 W / 16 VA 73, Richard G4DYA On 27/10/2019 16:59, Don Wilhelm wrote: > John, > > I do not think there is any harm in leaving it in operate.  If you are > really "pinching pennies" on the electric bill, you

[Elecraft] KPA500...standby vs. operate

2019-10-27 Thread Andy Durbin
"It all depends on where it is measured. It is switched after the measure point, so you will see a proper reading in both STBY and OPER. It is not applied to the PA in STBY, though." Yes indeed. In the PA module PA voltage and current are measured before K4 which is controlled by "60V ENABLE".

Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread Jack Brindle via Elecraft
It all depends on where it is measured. It is switched after the measure point, so you will see a proper reading in both STBY and OPER. It is not applied to the PA in STBY, though. 73! Jack, W6fB > On Oct 27, 2019, at 1:32 PM, Mike Maloney wrote: > > My kpa shows HV 76 both in standby AND

Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread Jack Brindle via Elecraft
Yes. Wish I had caught that before I pressed the send button. Thanks! 73! Jack, W6FB > On Oct 27, 2019, at 1:18 PM, Wes wrote: > > You are putting it into standby two places. Don't you mean "operate" for the > second list of things? > > I have a K-Pod button dedicated to turning VOX on and

Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread Mike Maloney
My kpa shows HV 76 both in standby AND operate.  Drops to 61V, key down, 500W output.  AC line input drops from 124 to 122V at same time.   Mike AC5P On Sunday, October 27, 2019, 03:19:39 PM CDT, Wes wrote: You are putting it into standby two places.  Don't you mean "operate" for the

Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread Wes
You are putting it into standby two places.  Don't you mean "operate" for the second list of things? I have a K-Pod button dedicated to turning VOX on and off. Wes  N7WS On 10/27/2019 11:54 AM, Jack Brindle via Elecraft wrote: The specific answer to your question isn’t in the hardware, but

Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread Jack Brindle via Elecraft
7 2019 11:15:43AM > Subject: Re: [Elecraft] KPA500...standby vs. operate > > I have a Kill A Watt meter. Plugging the kpa 500 in with front switch > off draws 7 watts. Standby draws 12 watts and operate draws 13 watts. > 500 watts out on 20 meters draws 1,140 watts. > Hope that helps

Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread macymonkeys
Interesting! Thanks to all.. John K7FD -From: "Kenneth Christiansen" To: "Macy monkeys" Cc: Elecraft@mailman.qth.net Sent: Sunday October 27 2019 11:15:43AM Subject: Re: [Elecraft] KPA500...standby vs. operate I have a Kill A

Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread Kenneth Christiansen
I have a Kill A Watt meter. Plugging the kpa 500 in with front switch off draws 7 watts. Standby draws 12 watts and operate draws 13 watts. 500 watts out on 20 meters draws 1,140 watts. Hope that helps. Ken. W0CZ w0cz@i29. Net Sent from my iPhone > On Oct 27, 2019, at 11:38 AM, Macy

Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread Victor Rosenthal 4X6GP
If you have a pet larger than a goldfish, you should probably put it into standby. Unless your pet is licensed to transmit. 73, Victor, 4X6GP Rehovot, Israel Formerly K2VCO CWops no. 5 http://www.qsl.net/k2vco/ On 27/10/2019 18:36, Macy monkeys wrote: I am in and out of the shack all day with

Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread wa2...@gmail.com
I would check the block diagram and/or the schematic to be sure but I think the  standby/operate switch only disables/enables the PTT/keying line. Ken WA2LBI LG G6 -- Original message--From: Don WilhelmDate: Sun, Oct 27, 2019 13:00To: Macy monkeys;elecraft@mailman.qth.net;Cc: Subject:Re:

Re: [Elecraft] KPA500...standby vs. operate

2019-10-27 Thread Don Wilhelm
John, I do not think there is any harm in leaving it in operate. If you are really "pinching pennies" on the electric bill, you might find a small advantage to switching it to standby. 73, Don W3FPR On 10/27/2019 12:36 PM, Macy monkeys wrote: I am in and out of the shack all day with

[Elecraft] KPA500...standby vs. operate

2019-10-27 Thread Macy monkeys
I am in and out of the shack all day with various nets and ragchews. Is there any advantage to putting the amp into standby between QSOs...or should I just leave it in operate? John K7FD __ Elecraft mailing list Home: