- 1. [TenTec] Kinda OT (score: 1)
- Author: "Harry Coates" <wa8hc1@charter.net>
- Date: Mon, 8 Jun 2009 11:37:56 -0400
- Hello to all, This is kinda off topic.. I'll put it on topic.. I use my Pegasus for portable operation when camping.. I use the internal 12v system in the camper from the battery side for a power sup
- /archives//html/TenTec/2009-06/msg00026.html (7,033 bytes)
- 2. Re: [TenTec] Kinda OT (score: 1)
- Author: Mike Bryce <prosolar@sssnet.com>
- Date: Mon, 8 Jun 2009 12:02:05 -0400
- HARRY.. there's a big difference between .150 ohm and 1 ohm... typo perhaps? Mike, WB8VGE SunLight Energy Systems The Heathkit Shop http://www.theheathkitshop.com/ J e e p o|||||||o A man with one cl
- /archives//html/TenTec/2009-06/msg00027.html (8,013 bytes)
- 3. Re: [TenTec] Kinda OT (score: 1)
- Author: Doug Smith <doug@mtbluesky.com>
- Date: Mon, 08 Jun 2009 10:55:57 -0600
- Harry, Mouser shows a variety of 0.15 ohm, 50 watt resistors in stock. Could you make something like this one work? http://tinyurl.com/m9kvse [mouser.com] 73, -Doug, W7KF ____________________________
- /archives//html/TenTec/2009-06/msg00028.html (6,907 bytes)
- 4. Re: [TenTec] Kinda OT (score: 1)
- Author: Martin Ewing <martin.s.ewing@gmail.com>
- Date: Mon, 8 Jun 2009 14:29:38 -0400
- Or you can parallel connect 6 1-ohm 10 W resistors. 73 Martin AA6E _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/listin
- /archives//html/TenTec/2009-06/msg00029.html (7,785 bytes)
- 5. Re: [TenTec] Kinda OT (score: 1)
- Author: "Dr. Gerald N. Johnson" <geraldj@storm.weather.net>
- Date: Mon, 08 Jun 2009 11:01:31 -0600
- Except that at 20 amps the .15 ohm resistor drops 3 volts while the 1 ohm resistor drops 20 volts. Look at www.mouser.com for a .15 ohm 50 watt resistor. Else you need about 7 1 ohm 7 watt resistors
- /archives//html/TenTec/2009-06/msg00030.html (8,686 bytes)
- 6. Re: [TenTec] Kinda OT (score: 1)
- Author: "Mike Hyder -N4NT-" <Mike_N4NT@embarqmail.com>
- Date: Mon, 8 Jun 2009 16:31:04 -0400
- Couldn't find my slipstick but cipherin' it on paper gave the following values: Current for full dissipation (50 w) = 18.26 Amps Voltage drop @ 18.26 Amps across 0.150 Ohms = 2.74 Volts This causes m
- /archives//html/TenTec/2009-06/msg00031.html (8,521 bytes)
- 7. Re: [TenTec] Kinda OT (score: 1)
- Author: "Dr. Gerald N. Johnson" <geraldj@storm.weather.net>
- Date: Mon, 08 Jun 2009 15:28:30 -0600
- Maybe, except the reason for the resistor is probably to make power transistors share the load for thermal balance and the metal in a fuse is likely to not be very temperature stable. 73, Jerry, K0CQ
- /archives//html/TenTec/2009-06/msg00032.html (9,262 bytes)
- 8. [TenTec] Kinda OT (score: 1)
- Author: "Harry Coates" <wa8hc1@charter.net>
- Date: Wed, 10 Jun 2009 11:39:32 -0400
- Want to thank everyone for their help on this project.. You certainly provided a lot of food for thought.. "TEN TEC FOREVER AND RTTY TOO" Harry WA8HC _______________________________________________ T
- /archives//html/TenTec/2009-06/msg00036.html (7,505 bytes)
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