Electronics Forum | Thu Mar 30 04:42:28 EST 2000 | cpgoh
HI all, thanks for the advise.. Electrovert is being used from 7am to 7pm and we do dedross from the surface of the solder bath during lunch time around 12nn. Break Time we just sweep them to the side.. Every two week, we do the solder bath maintena
Electronics Forum | Thu May 24 15:47:10 EDT 2007 | mfgengr
Just to clarify: I'd say that it will potentially save money by turning the wave off at night, but the savings are minimal. But...If your power rates are cheaper during off peak hours (at night) like some power companies offer, it may save you money
Electronics Forum | Tue May 22 18:13:44 EDT 2007 | Frank
No, we haven't compared bills because we rarely let it cool completely down over night. I would think that the cost needed maintaining 200C over night versus 310C over night would be about the same, but a little less. But going from 25C up to 3
Electronics Forum | Mon Apr 03 01:17:37 EDT 2000 | cpgoh
I ever thot of changing the whole solder pot altogether but then it prove to be a costly measures.. If looking at the source of the problem, it might be mainly due to the way that the machine had been maintain... Anyone care to share how they are per
Electronics Forum | Fri Jan 19 13:42:11 EST 2007 | russ
Even the level of solder in the pot can have effect on your wave height. backflow gate may have been tweaked a bit, that affects wave height, many many things affect the proper RPM required for the correct wave height. Pot may be a little lower tha
Electronics Forum | Mon Feb 06 07:10:45 EST 2017 | emeto
I was actually thinking about the wave soldering machine.
Electronics Forum | Mon Jan 15 03:42:08 EST 2007 | adamp
Hi all, Last week I have noticed, that solder changed colour in our Soltec wave soldering machine. I am using normal 62Sn37Pb alloy and it's colour changed to violet/darkblue with gold areas. I know that gold colour means that, there is to much Cu i
Electronics Forum | Thu Jul 20 13:57:04 EDT 2000 | Boca
I am not answering for Techguy2000, but I am chiming in here, I have the same problem. Our resistor packs are ceramic body with no leads, they have a metalized area reminicent of the old castelation leads of year gone by. The lead pitch is 50 mil
Electronics Forum | Mon Feb 06 22:38:46 EST 2017 | david_chiu
No matter in selective soldering or wave soldering process, higher pot temperature and longer wetting time can increase IMC thickness and joint strength(reliability), but as Daivf said, you need to care if the DIP component and bare PCB was damaged b
Electronics Forum | Fri Jan 19 11:34:13 EST 2007 | realchunks
I thought the same thing but he did mention density. I threw out the color thing immediately - which is normal. But to NOTICE a density proble with set programs seem aby-normal. Unless one our maintenance guys got a hold of your machine for a PM.
