NEW CARDS FOR L1...L3 testers

Brand name believed to be KALIBR.
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Admin19
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NEW CARDS FOR L1...L3 testers

Post by Admin19 »

ORIGINAL CARDS ARE MISSING? I HAVE A COPY FOR YOU AS PDF FILE.

1) Many of the Russian cards can be used for other tubes, if you only knew! So those "funny" Russian tubes are often quite normal tubes, but have another name. The 6SN7 is called 6H8, and many regular tubes can be tested with the cards added. There is a card in there for ECC88 but in Russian it is called .... (find out yourself, this is really to force you study the subject better). Also you will note now what GREAT information this card will extract from the tube. There is even a special leakage tests card with it. OF COURSE feel free to test it at other voltages, or other current, and see how well a used tube performs at lower heater voltage, like -5% and -10%.

2) Use a known card, like the Russian 6L6 (yes it is also called different, but you have a few cards for it in your card set!!!) Then take just that card, and change the voltage settings for KT88 and there you go, test a KT88. Or EL34, or KT66, or, or.... .

3) Use the cards that some have made with drawing programs

4) Write cards yourself. See topic: http://jacmusic.com/Forums/DIY/viewtopic.php?f=17&t=130

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