Electronics Forum | Thu Apr 25 09:57:31 EDT 2013 | jaimebc
We aquired an ERSA ECOSELECT 2 selective soldering machine. So we are going through a learning curve and I would like to hear from ERSA users on this subject. The main concern is to keep the miniwave steady, it seems that it " bounces" a lot and is
Electronics Forum | Sat Sep 12 09:49:38 EDT 2015 | davef
If the boards were still "wet" after DI wash, your [I assume] low res flux could be reacting with the moisture on the board and causing the white spots. The preheater in the wave could have more dryification than the preheater on the selective solde
Electronics Forum | Tue Mar 09 19:40:47 EST 2004 | Vijay
The shorts happen at corner of the BGA. The PCB thickness is 1.6mm, It is a PC motherboard with all thru hole connectors mounted on.The preheating is done using IR heater and the temp is 120-160 for about 70-80 sec.I am using ERSA IR550A
Electronics Forum | Tue Mar 09 19:40:55 EST 2004 | Vijay
The shorts happen at corner of the BGA. The PCB thickness is 1.6mm, It is a PC motherboard with all thru hole connectors mounted on.The preheating is done using IR heater and the temp is 120-160 for about 70-80 sec.I am using ERSA IR550A
Electronics Forum | Sat Jan 09 12:12:21 EST 1999 | Jim Schultz
I need leads on equipment vendors for selective soldering systems. I have information about ERSA and Seho already. I want to contact Air Vac in particular, but I can't find thier phone number. Thanks for the help
Electronics Forum | Mon Sep 14 15:26:13 EDT 1998 | G. Henning
Gentlemen, Can anyone provide information on selective soldering systems that compete with Ersa's VersaFlow? Does anyone have experience with this machine or other machines of this nature? My company is considering acquiring to increase technical c
Electronics Forum | Fri Mar 16 16:08:03 EDT 2012 | burb1999
Looking for the best Selective wave from everybodies opinions and why? Looking at also if it needs fixtures etc? What about the ERSA VERSAFLOW 3/45? Thanx, Todd
Electronics Forum | Thu Jun 06 10:11:06 EDT 2013 | eniac
azhiker, for me I selected method A. But I don't turn off wave and apply acid directly to nozzle with solder.
Electronics Forum | Wed Aug 28 06:12:53 EDT 2013 | hervé
i've a competitor selective soldering and i would like test the adique acide to clean the nozzle. How much do you use approximativemely to clean a 8/4 mm nozzle?
Electronics Forum | Thu Jul 04 17:17:00 EDT 2013 | processman
Hello, Hoping for some recommendations for how its best to selective solder clinched PTH components.. We are using Ersa equipment. Problem we are having is some of the leads are holiding `blobs` of solder on their leads. Have tried single dot
