Distance Between Heater Wires and OT Stuff

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The New Steve H
Posts: 1047
Joined: Mon May 30, 2011 11:24 pm

Distance Between Heater Wires and OT Stuff

Post by The New Steve H »

I'm deciding where to run the heater leads from my PT. They have to go past the OTs. I'm trying to find the best place to run them. I'm thinking the main thing is to keep them far from the coils inside the transformers and to avoid running them parallel to the coils. Right or wrong?
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ampdoc1
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Joined: Sat Feb 26, 2005 12:42 am
Location: Tulsa, Oklahoma

Re: Distance Between Heater Wires and OT Stuff

Post by ampdoc1 »

I like easy solutions!!

I took a length of aluminum foil and wrapped my lines with it. I attached a grounding wire to the foil then covered it all with shrink wrap. Works well and looks pretty good too!
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The New Steve H
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Re: Distance Between Heater Wires and OT Stuff

Post by The New Steve H »

I decided to rout it directly to the side of the chassis, where I tacked it in place with a cable tie. It's the green wires twisted together over by the rectifier.

This looks a whole lot better than my first big amp! I know some of the wiring looks sloppy, but I'm roughing in the switch and light wiring before I firm up the design. I removed the standby switch, so I'm not totally sure this thing will work, and I want some slack in case I have to make corrections.
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ampmike
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Nice Tone

Post by ampmike »

Nice work Steve!!!Its been a few months since I built anything.Im really Jonesing to do something.RJ has a few new amp projects.Some real cool stuff.
I dont think Im ready to climb the big wall over to the dumble section yet.
Another great amp I built was a Metro 50watt plexie.I still play it everyday.
You cant buy them from him anymore but its a very cool amp.Its got a awesome rock crunch with the lar/mar master.Im getting off topic,Keep up the good work buddy,looking very nice,Mikey :D
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The New Steve H
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Joined: Mon May 30, 2011 11:24 pm

Re: Distance Between Heater Wires and OT Stuff

Post by The New Steve H »

Thanks, Mike. It may never sound good, but I am determined to make it look good.
Relax. It's SUPPOSED to smoke a little.
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