kt88 or 6550 test data for Hickok 539c or tv7d/u

Hi,
I just wonder if anybody know the test data of kt88 or 6550 tube for Hickok 539c or tv7d/u tube tester?
Any good website for looking test data info?

Thanks.

yewhlock07-30-2009 5:45am

3 responses Add your response

samhar Details Discussions Posts This discussion Message User 1,048 posts 07-30-2009 at 10:43am Copy Comment URL Report Comment Edit Delete 6.3 HS-5348-1 1.4 P4 C Min. 6250
t2232 Details Discussions Posts This discussion Message User 3 posts 07-30-2009 at 09:54pm Copy Comment URL Report Comment Edit Delete specs for TV7: fil: 6.3 selectors: HS5-3481 bias: 12 shunt: 0 range: D min value: 44
yewhlock OP Details Discussions Posts This discussion Message User 3 posts 07-31-2009 at 08:52am Copy Comment URL Report Comment Edit Delete Samhar and T2232, Thanks for the info. I just wonder what is the difference between 6550 and kt88?

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