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Question Regarding Philco 118/3118
#2

Arran

Same thing I think is used in 18, which is also almost identical.

So, if your voltage there about 220VDC, well, the resistor will dissipate 7.5W, so if you make it 15W it will be OK I think.


Messages In This Thread
Question Regarding Philco 118/3118 - by Arran - 01-18-2014, 11:37 PM
RE: Question Regarding Philco 118/3118 - by morzh - 01-18-2014, 11:57 PM
RE: Question Regarding Philco 118/3118 - by Arran - 01-19-2014, 12:28 AM
RE: Question Regarding Philco 118/3118 - by morzh - 01-19-2014, 12:55 AM
RE: Question Regarding Philco 118/3118 - by Arran - 01-19-2014, 01:52 AM



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