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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[AMPS\]\s+Another\s+\"DC\s+Filaments\"\s+question\/thought\.\.\s*$/: 2 ]

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1. [AMPS] Another "DC Filaments" question/thought.. (score: 1)
Author: k7dd@earthlink.net (Mike Baker)
Date: Wed, 01 Nov 2000 11:03:52 -0700
Hey Gang, Whilst reading all the thoughts about DC filaments, something crossed my mind. If we use say 6.3VAC as normal filament voltage and switch to DC, wouldn't the DC equivalent for heating purpo
/archives//html/Amps/2000-11/msg00007.html (7,962 bytes)

2. [AMPS] Another "DC Filaments" question/thought.. (score: 1)
Author: ccc@space.mit.edu (Chuck Counselman)
Date: Wed, 1 Nov 2000 13:14:16 -0500
Yeah. What you missed is that "6.3VAC" is 6.3 root-mean-square (RMS) volts, which dissipates the same power in a resistive load as 6.3 V DC. What you're probably thinking of is the fact that the RMS
/archives//html/Amps/2000-11/msg00009.html (7,430 bytes)


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