- 1. [Amps] 200 Watt Fast Relay (score: 1)
- Author: "Phil & Debbie Salas" <dpsalas@tx.rr.com>
- Date: Tue, 10 Jul 2007 12:01:30 -0500
- "The maximum current ratings are 2A @30V DC and drops to 0.6A at 120V AC 60Hz and 120V DC. It is not a 3.5A contact.. .The DS2 relays when used within their ratings had life expectancies in excess of
- /archives//html/Amps/2007-07/msg00161.html (7,067 bytes)
- 2. Re: [Amps] 200 Watt Fast Relay (score: 1)
- Author: Bill Fuqua <wlfuqu00@uky.edu>
- Date: Tue, 10 Jul 2007 14:24:16 -0400
- Here is a problem I have with relay specifications. Usually, for weak signal applications we use gold plated contact switches and relays. Since most relays or switches are normally exposed to air, ox
- /archives//html/Amps/2007-07/msg00165.html (7,426 bytes)
- 3. Re: [Amps] 200 Watt Fast Relay (score: 1)
- Author: Larry Benko <xxw0qe@comcast.net>
- Date: Tue, 10 Jul 2007 12:43:58 -0600
- Bill, A lot of small relays especially with bifurcated contacts (2 contacts side by side with a small amount of give to each one) also have a minuscule amount of wiping between the contacts upon clos
- /archives//html/Amps/2007-07/msg00166.html (7,937 bytes)
- 4. Re: [Amps] 200 Watt Fast Relay (score: 1)
- Author: "Tom W8JI" <w8ji@w8ji.com>
- Date: Tue, 10 Jul 2007 17:58:05 -0400
- Unfortunately you can use any plating you like and a percentage of relays will eventually mess up if it has exposure to "air". The most common problem for sealed relays (not vacuum, just enclosed) i
- /archives//html/Amps/2007-07/msg00172.html (7,594 bytes)
- 5. Re: [Amps] 200 Watt Fast Relay (score: 1)
- Author: "David Cutter" <d.cutter@ntlworld.com>
- Date: Tue, 10 Jul 2007 23:57:50 +0100
- I once had to design an equipment with a switch with a very variable contact resistance. I made it work successfully by ensuring a small dc current passed thro the contacts on closure and this was en
- /archives//html/Amps/2007-07/msg00173.html (9,083 bytes)
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