Electronics Forum: ersa ersa versaflow 40/50 selective (Page 2 of 3)

Selective soldering justification

Electronics Forum | Thu May 12 11:56:42 EDT 2005 | pr

Ersa Versaflow has a nozzle we use for soldering 70 pin connectors, with smt parts 3mm from the leads. As far as soldering through hole (without the tight SMT parts)It's reliable, easy to program and very good quality joints. Your advantages are spee

Problem with less soldering material on the pins

Electronics Forum | Thu Apr 20 02:17:15 EDT 2017 | cromaclear

Hello to all, I am having a serious problem on my ersa versaflow 3 machine. This is a selective soldering machine and a problem is in less soldering material on the pins, you can see it in the picture http://imgur.com/a/FC2a1 Do you have any idea how

Ersa Versaflow Profibus 6801 error

Electronics Forum | Mon Jan 20 11:11:24 EST 2014 | fnorradd

I have an Ersa Versaflow selective solder machine (single bath) which runs via a Profibus control system. I have checked all of the settings on the inverter, and all of the connections and outputs throughout the machine, but the machine returns a 68

Re: Selective Soldering

Electronics Forum | Tue Sep 15 07:56:43 EDT 1998 | Wayne Bracy

| 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 techn

Profiling on a Selective Solder machine

Electronics Forum | Fri Sep 06 06:11:40 EDT 2013 | fnorradd

Hi All, We have purchased an Ersa Versaflow selective solder machine, and I am looking in to profiling upon the machine. We currently have a process for profiling our wave with a WaveRider system, this we use to gauge that the machine is set up cor

Re: Selective Soldering

Electronics Forum | Mon Sep 14 17:05:00 EDT 1998 | Rob Fischer

Have you considered using a masking wave solder pallet as opposed to going with new equipment. Utilizing Gerber files we have succesfully designed and manufactured this type of pallet for over five years. If this approach sounds like something you'

Bright surface mount led's?

Electronics Forum | Mon Jun 06 09:05:02 EDT 2005 | cmiller

How do apply it in your process? It would seem best to screen the electrically conductive epoxy then dispense the thermally conductive epoxy to bond the part to the heat sink pad. Any help or opinions would be appreciated. I dont think the System Uni

Bright surface mount led's?

Electronics Forum | Mon Jun 06 10:02:39 EDT 2005 | cmiller

How do apply it in your process? It would seem best to screen the electrically conductive epoxy then dispense the thermally conductive epoxy to bond the part to the heat sink pad. Any help or opinions would be appreciated. I dont think the System Uni

Selective solder nozzels

Electronics Forum | Wed May 03 11:12:08 EDT 2006 | samir

Iron huh? You sure about that? We have the ERSA Versaflows and our nozzles are made out of ST37 Tool Steel. There is an "American equivalent" to this grade but I forgot what it is. You'll have to google it like I did. Anywho, Tin or Tin-Lead sold

Re: Selective Soldering

Electronics Forum | Thu Sep 17 01:44:42 EDT 1998 | Robert Murphy

| 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 techn


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