- 1. [Amps] 3CX1500/3CPX1500 (score: 1)
- Author: wd7s at att.net (PAUL HEWITT)
- Date: Sat Apr 19 10:58:45 2003
- The 3CPX1500 is not a drop in replacement for the 3CX1500. The CPX version require a higher filament voltage and slightly more current. 5.5v@11.2a for the CPX versus 5.0v@10.5a for the 3CX1500/8877.
- /archives//html/Amps/2003-04/msg00188.html (6,503 bytes)
- 2. [Amps] 3CX1500/3CPX1500 (score: 1)
- Author: 2 at vc.net (2)
- Date: Sun Apr 20 08:31:02 2003
- Good point, Paul. The Eimac data sheet: http://www.cpii.com/eimac/catalog/163470.htm. Changing the primary tap on the Henry 4K-Ultra should accomodate the heater requirement. - R. L. Measures, a.k.a
- /archives//html/Amps/2003-04/msg00193.html (7,189 bytes)
- 3. [Amps] 3CX1500/3CPX1500 (score: 1)
- Author: ham-radio-mail-lists at ahjg.co.uk (Anthony R. Gold)
- Date: Sun Apr 20 08:31:16 2003
- Is it possible that they're actually the same filament, but one must be run hotter for the greater peak current specifications in pulsed service? Tony
- /archives//html/Amps/2003-04/msg00195.html (6,803 bytes)
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