- 1. [Amps] Warm up and on time question... PWM ramping (score: 1)
- Author: John Lyles <jtml@losalamos.com>
- Date: Sat, 17 Dec 2011 12:09:08 -0700
- In a crude way, the SCR/Triac dimmers for lighting do this. Collins and later Continental Electronics had their HV and screen voltage soft started by a similar AC cycle chopping, using SCRs in the pr
- /archives//html/Amps/2011-12/msg00134.html (8,415 bytes)
- 2. Re: [Amps] Warm up and on time question... PWM ramping (score: 1)
- Author: vk3pa@vk3pa.com
- Date: Sun, 18 Dec 2011 15:49:46 -0600
- http://www.pc5m.net/projects/filament-inrush-protection also Emtron uses a simular system _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting
- /archives//html/Amps/2011-12/msg00144.html (9,496 bytes)
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