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Re: Chinese-made reflow soldering ovens

From Gerhard Hoffmann <gerhard@hoffmann-hochfrequenz.de>
Newsgroups sci.electronics.design, sci.electronics.repair
Subject Re: Chinese-made reflow soldering ovens
Date 2017-10-08 23:26 +0200
Message-ID <f3vjfsFs7m7U1@mid.individual.net> (permalink)
References <TsqdnYMQkKvGEEfEnZ2dnUU7-XfNnZ2d@giganews.com>

Cross-posted to 2 groups.

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Am 08.10.2017 um 22:40 schrieb Dave M:
> Anyone have any experience or have colleagues who have experience using the
> Chinese-made reflow soldering ovens such as those being sold on the evil
> auction place?  The one I've looked at is item number:262955348183 (Model
> T962).
> 
> My eyes have become the major challenge to producing the one- or two-off
> projects, since many of the parts that are available today are only made in
> SMD packages.   I realize that placing them onto the board still remains a
> challenge, but at least with a proper oven, I won't have to hold a soldering
> iron steady enough to build the boards.
> 
> This model seems to be big enough to handle all the boards that I want to
> make, so that is a plus.  Just wondering if this model produces good boards
> with no unsoldered areas, damaged components, etc.  If it can consistently
> produce good boards, I'll take a chance on one of them.  Reading the
> Chinglish instructions is scary enough , but maybe I can figure it out well
> enough to make it work.
> 
> Hope someone can give good advice

I have one of these:

< https://eleshop.eu/vapour-phase-mini-condens-it.html >

Bought it when the manufacturer did not yet have distributors,
at a somewhat smaller price.

Vapor phase is a completely different game.



I'm still trying to recover from the "English manuals" of
< http://www.ebay.de/itm/112168145773?ul_noapp=true >,
which is a Locky_Z curve tracer:

I got some results for JFETs:

Some IF3602 pairs:
< 
https://www.flickr.com/photos/137684711@N07/37321004540/in/dateposted-public/ 
 >

Some of the new ones from ON, e.a.:
< 
https://www.flickr.com/photos/137684711@N07/36909661793/in/dateposted-public/ 
 >

I had no luck so far with 2N2222. Probably they oscillate happily on the
tracer and need base stoppers.


cheers, Gerhard

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Thread

Chinese-made reflow soldering ovens "Dave M" <dgminala@mediacombb.net> - 2017-10-08 15:40 -0500
  Re: Chinese-made reflow soldering ovens pcdhobbs@gmail.com - 2017-10-08 13:45 -0700
    Re: Chinese-made reflow soldering ovens Tom Gardner <spamjunk@blueyonder.co.uk> - 2017-10-08 23:52 +0100
    Re: Chinese-made reflow soldering ovens Don Kuenz <g@crcomp.net> - 2017-10-08 23:18 +0000
      Re: Chinese-made reflow soldering ovens Lasse Langwadt Christensen <langwadt@fonz.dk> - 2017-10-08 16:34 -0700
      Re: Chinese-made reflow soldering ovens pcdhobbs@gmail.com - 2017-10-09 13:05 -0700
    Re: Chinese-made reflow soldering ovens bitrex <bitrex@de.lete.earthlink.net> - 2017-10-09 14:00 -0400
      Re: Chinese-made reflow soldering ovens Jan Panteltje <pNaOnStPeAlMtje@yahoo.com> - 2017-10-09 19:06 +0000
        Re: Chinese-made reflow soldering ovens bitrex <bitrex@de.lete.earthlink.net> - 2017-10-09 15:47 -0400
        Re: Chinese-made reflow soldering ovens krw@notreal.com - 2017-10-09 21:28 -0400
          Re: Chinese-made reflow soldering ovens John Devereux <john@devereux.me.uk> - 2017-10-10 08:00 +0100
            Re: Chinese-made reflow soldering ovens krw@notreal.com - 2017-10-10 21:42 -0400
      Re: Chinese-made reflow soldering ovens Jon Elson <jmelson@wustl.edu> - 2017-10-09 14:16 -0500
      Re: Chinese-made reflow soldering ovens Jan Panteltje <pNaOnStPeAlMtje@yahoo.com> - 2017-10-10 11:07 +0000
        Re: Chinese-made reflow soldering ovens aioe usenet <hirni47@yahoo.com> - 2017-10-12 05:00 +0700
  Re: Chinese-made reflow soldering ovens Jeff Liebermann <jeffl@cruzio.com> - 2017-10-08 14:17 -0700
  Re: Chinese-made reflow soldering ovens Gerhard Hoffmann <gerhard@hoffmann-hochfrequenz.de> - 2017-10-08 23:26 +0200
  Re: Chinese-made reflow soldering ovens Neon John <no@never.com> - 2017-10-08 17:54 -0400
    Re: Chinese-made reflow soldering ovens bitrex <bitrex@de.lete.earthlink.net> - 2017-10-09 14:17 -0400
      Re: Chinese-made reflow soldering ovens krw@notreal.com - 2017-10-09 21:35 -0400
  Re: Chinese-made reflow soldering ovens Jeff Liebermann <jeffl@cruzio.com> - 2017-10-08 15:37 -0700
  Re: Chinese-made reflow soldering ovens John Larkin <jjlarkin@highlandtechnology.com> - 2017-10-08 15:44 -0700
    Re: Chinese-made reflow soldering ovens Lasse Langwadt Christensen <langwadt@fonz.dk> - 2017-10-08 16:01 -0700
      Re: Chinese-made reflow soldering ovens John Larkin <jjlarkin@highlandtechnology.com> - 2017-10-08 16:45 -0700
        Re: Chinese-made reflow soldering ovens Lasse Langwadt Christensen <langwadt@fonz.dk> - 2017-10-08 16:49 -0700
  Re: Chinese-made reflow soldering ovens Joe Chisolm <jchisolm6@earthlink.net> - 2017-10-09 11:41 -0500
  Re: Chinese-made reflow soldering ovens Jon Elson <jmelson@wustl.edu> - 2017-10-09 14:13 -0500
  Re: Chinese-made reflow soldering ovens speff <spehro@gmail.com> - 2017-10-12 00:32 -0700

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