maximum plate voltage on 01A tube

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9/6/2009 6:14:38 AMChris

Greetings!What is the average or maximum plate voltage for a 01A tube?Thanks for any info.

9/6/2009 7:03:18 AMscott

Good info right here.
http://www.nostalgiaair.org/tubes/01a.htm

9/6/2009 7:22:42 AMscott

Here is another good site.
http://www.nj7p.org/Tube4.php?index=1

9/6/2009 10:20:48 AMDoug Criner

The typical voltage is 90V, but the tube can be run at 135V. The C- grid bias has to be greater (more negative) for higher B+.

When an '01A is used as a detector, the plate voltage should be lower, maybe 22.5V or 45V. The schematic for each radio should specify the battery voltages.
Doug

:Greetings!What is the average or maximum plate voltage for a 01A tube?Thanks for any info.
:

9/8/2009 9:08:24 AMChris

:The typical voltage is 90V, but the tube can be run at 135V. The C- grid bias has to be greater (more negative) for higher B+.
:
:When an '01A is used as a detector, the plate voltage should be lower, maybe 22.5V or 45V. The schematic for each radio should specify the battery voltages.
:Doug
:Thankyou Scott and Doug for the information!!!
::Greetings!What is the average or maximum plate voltage for a 01A tube?Thanks for any info.
::
: