Thread: Sylvania 336mu
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Old 04-09-2015, 07:00 PM
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Electronic M Electronic M is offline
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Location: Pewaukee/Delafield Wi
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Quote:
Originally Posted by Username1 View Post
Really....? On the surface I think it would work.... But I can't see going above
20V..... Anywhere near max output with only the unit's fuse could put
2 - 3 or more amps into it.... Cooking it for sure I would think....

Have you actually done this....?

At the 20V I would be looking for just a small deflection, not full screen.....
Not direct to the yoke, but the primary of the transformer should be able to take it since the output tube should create a few hundred volts AC across it. The goal is not to hit max variac output, but rather to get 1-2 thirds deflection to confirm the transformer and yoke work....Once decent deflection is obtained more voltage serves no purpose.
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