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Tube replacement in Model 16B
Ron Ramirez
Silent Key
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Posts: 13,776
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Joined: Sep 2005
City: Ferdinand State, Province, Country: Indiana
#2

01-02-2009, 03:09 PM
Hi Glenn, and welcome.

The 5Z3 was to be used in Model 16 consoles and chairsides ONLY. Type 80 is the correct rectifier tube to use in the 16B cathedral and tombstone models.

5Z3 draws 3 amps of filament current compared to 2 amps for the 80. Using a 5Z3 in place of an 80 will place an extra load (extra stress) on your radio's power transformer...which is not a good thing.

So...only use a Type 80 rectifier in your 16B.
--
Ron Ramirez
Ferdinand IN
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Messages In This Thread
Tube replacement in Model 16B - by Guest - 01-02-2009, 02:01 PM
Re: Tube replacement in Model 16B - by Ron Ramirez - 01-02-2009, 03:09 PM
Re: Tube replacement in Model 16B - by Guest - 01-02-2009, 08:09 PM



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  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration