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Philco speaker with bad coil.
harley92
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Posts: 20
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Joined: Dec 2017
City: Delaware, Ohio
#3

01-29-2020, 12:24 AM
Thanks for the help.
I have a tester to check the inductance of a like field coil, but it would only use 1khz as the test not the 120hz the coil would use. It came up with 70 Henry's which I didn't think was correct.
I'm sure the resistor method will be cheaper.
Thanks again.
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Messages In This Thread
Philco speaker with bad coil. - by harley92 - 01-28-2020, 04:06 PM
RE: Philco speaker with bad coil. - by morzh - 01-28-2020, 06:38 PM
RE: Philco speaker with bad coil. - by harley92 - 01-29-2020, 12:24 AM
RE: Philco speaker with bad coil. - by morzh - 01-29-2020, 09:26 AM
RE: Philco speaker with bad coil. - by harley92 - 01-29-2020, 08:53 PM
RE: Philco speaker with bad coil. - by morzh - 01-29-2020, 09:06 PM
RE: Philco speaker with bad coil. - by harley92 - 01-30-2020, 02:11 AM



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