Electronics Forum | Wed Jul 09 16:09:47 EDT 2003 | russ
I would always recommend that an oven be used. I am not familiar with the ERSA rework system so I cannot comment. The key is to heat evenly with the correct ramp rate. If your rework station does this well then use it. if not I would put through t
Electronics Forum | Fri Oct 14 03:50:08 EDT 2005 | steve
Alot of folks are going to experience this with their poorly designed desoldering systems. I would check the temperature that is being delivered at the tip of the desolder gun. A small preheater is recommended. The other problem you will encounter is
Electronics Forum | Fri May 12 11:40:25 EDT 2006 | solderiron
If you can change to SN100C do it. The nickel prevents the high tin content from eating away at the metals on the tips. Similar to what the Lead did in 63/37 alloys. This Koki crap is just that, crap. 99% tin??? Thats what is causing the problem peop
Electronics Forum | Tue Jul 29 12:51:40 EDT 2008 | grics
I am having some problems with some of my pcbs at ive solder. We are using an ersa versaflow. It has an automated spot/spray fluxer (Interflux Pacific 2009M) , 1 preheat stage, a leaded pot/nozzel, and finally a lead-free pot/nozzel. Nozzels move, b
Electronics Forum | Fri May 11 09:17:12 EDT 2018 | charliedci
I have used a 2006 Electrovert Vectra ES (63/37) for last 3 years, we acquired it used. It had little or no maintenance before we got it, now after replacing a solder pump motor, preheater fans and thermocouples it is pretty reliable. The spray fluxe
Electronics Forum | Mon Nov 06 21:06:13 EST 2000 | Dave F
Thomas: Wheeee, a 40% failure rate. Now, that make your boss chase you around the room won�t it? As you indicated, x-ray won�t do dip about helping to identifying problems [or ball cracks either]. Consider using an ERSA scope [er whatever they ca
Electronics Forum | Fri Jul 29 09:31:29 EDT 2005 | lupo
Hello, I am not familiar with Inertec but have some expirience with selective soldering process, My oppinion is that the wave and slective soldering are not the same game. In Selctive soldering process is very important the layout design. If use th
Electronics Forum | Wed May 06 08:15:39 EDT 2009 | xinxi
Hi all, I understand that this forum is more to surface mount discussion. But I am eager in sorting out the spray fluxer problem. Please provide me with any ideas that you think might cause it. I have a problem in starting up/initialising the wave
Electronics Forum | Wed Jun 01 19:31:03 EDT 2016 | marcelll
Strange problem with a Versaflo selective wave Very long for the pot to reach is set temperature ( 5 h ) At 180 C, the pump doesn’t seem to start like it should be So very long to heat the bottom of the pot Finally, the bottom element is turning on
Electronics Forum | Fri May 18 13:50:38 EDT 2007 | realchunks
Hi Grant, Replacing a wave witha spot solder? You must have very few comonents to solder or all day to solder them. Why are thinking of doing this? Well, I have looked at just about every selective machine out there. What it all boils down to is
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