Electronics Forum | Thu Apr 25 02:00:37 EDT 2019 | bukas
it seemed logical to me that there is only one master :)
Electronics Forum | Mon May 18 06:53:15 EDT 2020 | bukas
Hello, does anyone have EWS 330 documentation in english? Thank you.
Electronics Forum | Mon Oct 31 13:55:51 EDT 2022 | philippg
Hi Dima, Thanks in advance.
Electronics Forum | Tue Nov 14 16:06:27 EST 2000 | zorox
We have an ERSA machine here where we have solder "spikes" occasionally. We have made sure our flux is dispensing properly, we have adjusted z axis speeds, our preheater is heating properly, adjusted XY speeds, etc. Can anyone think of something we m
Electronics Forum | Thu Jul 12 15:09:59 EDT 2001 | larryk
I am currently looking into purchasing a BGA rework station. Most of the various manufactures use convection heat, but Ersa was different in that they use IR. I know and understand the difference between the two types, but I was wondering if any body
Electronics Forum | Mon Nov 16 06:54:21 EST 1998 | Michel SORGIUS
I buy 6 spray system by ERSA (http://www.ersa.de)in new solder wawe but also in retrofit. We had a very good experience whith this system. We used INTERFLUX has low residues flux. (IF2005M) This is a belgium company. Good luck Michel
Electronics Forum | Thu Jan 09 18:19:51 EST 2003 | babe
The Ersa system is fine however there are thermocoupling problems and the service from Ersa has been very poor of late. The Metcal won't handle larger boards and the heating is inconsistent.Especially with BGA components. We see this via inspection
Electronics Forum | Fri Mar 12 12:59:50 EST 2004 | babe
Sorry for the late reply, I am an ersa dealer may I suggest mounting an alternative thermocouple attached to a DMM in close proximity to the BGA. See what the differences are in your readings from the DMM and the Digital temp reading on the IR550A. I
Electronics Forum | Mon Aug 08 06:17:09 EDT 2005 | Hi Steven
My suggest is using Ersa IR55A or IR650A. http://www.ersa.de/en/ If you looking for your quality, you need this system. I had try it many time, is better then hot air. and you can set the profile as you like, even Flat Peak on the Lead Free Rework.
Electronics Forum | Mon Sep 27 10:49:51 EDT 2004 | marc
Gary Getting the specs for a used machine will be tough from Ersa but at least send them a note, the seller should also be able to get the info for you. In regards a 5 zone system. I would suggest at least 7+ zones if your moving to lead free.
