Multi-Tech Industries Inc. http://www.multi-tech-industries.com _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
Anyone have a 3 1/8 EIA flange to N or 3 1/8 EIA Flange to 7/16 DIN adaptor they are willing to part with? Martin _______________________________________________ Amps mailing list Amps@contesting.com
Jeff, Is using a sound card good enough? One of my elmers <sk> had a dedicated two channel audio generator for testing. Motorola published a white paper by Helge Granberg on IMD measurements: http://
Jeff, No insult intended - It was a legit question based on what I had been exposed to so far. As a side note, I am looking for a service monitor. I also need some sort of two-tone source & if the so
I picked up a used 5 KVA GE transformer. 2400V primary, 120/240V secondary. With 208 on the secondary (I am running it backwards) I am measuring 2500 unloaded on the primary. Anyone using a backwards
Vic, Run the 4 wire circuit and call it a day. I ran this very issue by a licensed master electrician on Friday. Direct quote: "If any portion of the load is 120 volt, you need a neutral. If you are
Sounds like a Klixon: http://www.sensata.com/klixon/thermostat-precision.htm _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/
Every time I see "Big Radio" CB installs like this, I wonder if the builders have a clue. Skip the "motor maul", multiple Leece-Neville alternators, and custom brackets and drop in a surplus 28 volt
Also called an "Edison Service" The neutral is the center tap of the 240 volt transformer. The 4th wire is a frame ground. Sou you have: Phase "A", measures 120 volt to Neutral Phase "B", measures 12
Our club station is having a new electrical service installed courtesy of the our host. All of the receptacles specified for power amplifiers are 3 wire, four pole grounding. (NEMA L14-20R) The licen
My understanding is that he provided a neutral. If a user chooses not to use it and there is a negative outcome, the blame shift from him to the user. BTW, the prints call out empty 3/4" conduit stub
Anyone know the color code (RAL or PMS) for the front panel on a Marconi BH-30 Amplifier? I need to paint a few more rack panels to match. Example: http://jproc.ca/marconi/bh30_linear_amp.html Martin
Jim, Have you considered using an absolute position encoder on the stepper shaft? This particular family will track up to 192 shaft turns, sending a a unique code for each position: http://www.stegma
My first attempt at liquid cooling used a plate chiller from a beer system (stainless steel tube embedded in an aluminum block). The second attempt used a machined aluminum block (cross drilled and p
Pete, There was an exception that allowed use of the neutral as a ground for cooking appliances, supposedly to save copper. (note Canada never allowed this exception). It has since been removed from
Our club station (N2MO) is migrating to 7/16 DIN on the patch bays, feedlines, and baluns. Even the feeds for the EME antenna are being converted to 7/16 DIN. The driver is cost as there is a abundan
Jim, Google "3M Panel Bonding Adhesive". Take the cover to any decent autobody shop and ask them to glue the dampers in. Bring your own clamps so you can bring the cover home with you. No paint damag
On an amp related note: I picked up the carcass (chassis, fan tray, and power supply) of a cisco 6505 router. Has a pair of 1300W. PSU that put out 27.5 amps each. I am looking to see how to re-use t