[Boatanchors] 8117 tube
Chuck McGregor
cbmcg at comcast.net
Sun Mar 19 10:32:09 EST 2006
At 12:45 AM 3/19/2006, Yong Surk Lee/HL1FB wrote:
> Does someone has information on 8117 tube? It looks similar to 829B.
8117 is covered in the GE "Essential Characteristics" manual reprinted by AES.
Tetrode
6.3/12.6v filament voltage @ 1.8/0.9 A
Max plate watts 2x30
Max plate volts 1000
Max screen volts 380
Typical service AB1 amplifier, Vp=800, Vs=250, Vg1= -34, Ip= 50ma, Is=
1.2ma, mu factor= 7.0
If I was looking for one, I would try Fair Radio, first.
73,
Chuck N7RHU
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