A Beginner's Journey: The Philco 40-190
Posts: 438
Threads: 15
Joined: Jul 2008
City: Anacortes, WA
My first piece of test equipment arrived today, the "cheap Chinese" variac that was mentioned in the post that disappeared into the ether. Okay, I don't think for a moment it's a hugely precise piece of gear, but when I dialed it in and set the voltage to 110 on its meter, it read the same on my Sperry portable voltmeter (125v) that plugging the meter into the outlet read (also 125v). I'll remember to not crank it up past 100v, just in case the $15 voltmeter is right. But it appears to give a nice smooth acceleration on the voltage, which is good.
Messages In This Thread
Re: A Beginner's Journey: The Philco 40-190 - by DeckApe - 09-06-2008, 01:27 AM
Users browsing this thread: 2 Guest(s)
|
Recent Posts
|
My Philco 37-116 Restore
|
Are you measuring relative to the centertap or the GND?morzh — 11:57 PM |
Philco 610B oscillator wiring
|
Still not clear on the wiring interface between the 6A7 and oscillator. After refering to the available schematics and s...Tubester — 07:18 PM |
Refinishing Ideas
|
My 37-116 code 121 is the best sounding radio i have...a daily driver. Since we are talking about "changes". ...poulsbobill — 07:18 PM |
My Philco 37-116 Restore
|
Hello, I finally got brave enough to take the cans off the Expander Unit. Got the grid cap wires replaced and back toget...dconant — 06:50 PM |
Zenith H725
|
I got into the first AM IF can today, and found its mica was cracked. Amazing that it was still working. This one makes ...EdHolland — 06:10 PM |
Philco model #20
|
AHH HA , I got it and can’t thank you fellows enough , when I changed the capacitors I took the advice and did not unsol...onlyrick — 02:24 PM |
Zenith H725
|
Hello Ed,
yes, I like letting projects run for few days to make sure they don't start acting up .
Sincerely Richardradiorich — 01:03 PM |
Philco 46-480 Electronic Restoration
|
I am almost finished with this restoration. All which remains is the power transformer. I cleaned it up some time ago, b...jrblasde — 12:41 PM |
Philco model #20
|
I seem to recall in some TRF sets there being a Local/Distance toggle switch that removes the B+ from the first 24 rf tu...RodB — 09:46 AM |
Refinishing Ideas
|
Hi Doppelganger,
After rereading your thread, did you mount the Zenith speakers in the two bottom left and right pos...MrFixr55 — 09:39 AM |
Who's Online
|
There are currently no members online. |
|

|