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Title: Choke Identification Needed Post by: ashart on September 07, 2009, 09:56:53 PM The choke depicted is in the final of a rig that I'm restoring.
Details can be seen on www.w8vr.org. I'd appreciate learning the manufacturer of the choke, and any additional data, such as a part number, electrical specs, etc. Tnx es 73 de al hart, w8vr. Title: Re: Choke Identification Needed Post by: Pete, WA2CWA on September 08, 2009, 12:47:44 AM Have you measured the inductance and DC resistance? Looks like a National R-152 or R-154 without the foot but I can probably give you ten other guesses too.
Title: Re: Choke Identification Needed Post by: Ed-VA3ES on September 08, 2009, 02:12:38 AM Looks like a Hammond 1510. http://www.hammondmfg.com/1500.htm
I would have to refer to my old Hammond catalogs for specs. The choke depicted is in the final of a rig that I'm restoring. I'd appreciate learning the manufacturer of the choke, and any additional data, such as a part number, electrical specs, etc. Tnx es 73 de al hart, w8vr. Title: Re: Choke Identification Needed Post by: N3DRB The Derb on September 08, 2009, 07:22:30 AM Al there's really no way to know for sure, absent a decal. AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
My guess would be a BUD radio part given the age of what you are working on. The hammond looks like a reasonable sub. Select a new one with buzzardly looks as close as possible and keep on going. |