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Philco 31116 electrolytic
jake wells
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#1

12-09-2019, 05:35 AM
This is for a model TH-1 the schematic states the capacity and part number but no voltages. Any one who has worked on this model know the electrolytic voltages?
-Jake
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Forrest
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#2

12-09-2019, 08:43 AM
Hi Jake,
On all the old radios I always use 450 volt caps voltages can be 275v to375v.
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morzh
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#3

12-09-2019, 09:22 AM
Jake

This is half-wave rectifier from Mains, so 200V is enough. 250V is a standard popular voltage.
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jake wells
Still Learning.
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Posts: 194
Threads: 43
Joined: Jan 2019
City: Brownsville 42210 State, Province, Country: Kentucky
#4

12-09-2019, 10:27 PM
Sounds great guys 250 v should do just fine.
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  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration