Electronics Forum | Mon Aug 16 05:42:53 EDT 1999 | Omat Marasigan
Hello reflow experts, I just wanted to know the effects of N2 and O2 on reflow furnace to the solder ball apperances. thanks in advance.... ...Omat
Electronics Forum | Thu Aug 22 05:27:42 EDT 2002 | zolasteven
Hi, With regards to reflow oven or furnace, when conducting a temperature profile how does one determine how many points(Parts) on the pcboard to be measured/connected to the temperature profile. And how to determine what parts to measure? Than
Electronics Forum | Wed Sep 25 14:40:22 EDT 2002 | Claude_Couture
McMaster.com has ceramic fiber insulation in ribbon form, p/n 87575K89. you might check this up. It is use for high temp insulation, like in furnace. Come in different thickness, width, etc...
Electronics Forum | Mon Mar 08 19:44:37 EST 2004 | Ken
I vote furnace is causing popcorn affect. Seen this many times over the last 4 years....especially if your buyers are buying parts on the "grey" market. Unless your running mechanical cenering machines (GOD I miss the Dynapert days)it's probably st
Electronics Forum | Thu May 20 02:46:01 EDT 2004 | Jo
�Now I can use Idle gas mode but I want to set N2 Idle Time because it will work when the furnace empty instantly So, the question is How could I set N2 idle timer and pressure regulator ,
Electronics Forum | Thu Jun 30 18:31:28 EDT 2005 | KEN
Make sure your RS232 is screwed in and not loose. Verify your PC is not hanging up and locking up the com port (windows can really suck some times). I would scan-disk and defrag. I bet its not a furnace problem, but a PC problem.
Electronics Forum | Wed May 24 21:58:12 EDT 2006 | KEN
I have 4 of these furnaces. Give me your length, width, mass (grams) and I'll run this through our system and get you close.
Electronics Forum | Tue Jul 23 09:02:21 EDT 2024 | mcgraw2
How can manufacturers effectively monitor and address this issue to maintain Reflow N2 PPM stability? 2 player games (e.g. poorly sealed furnace, air leaks, improper nitrogen supply, etc.)
Electronics Forum | Tue Apr 25 22:16:31 EDT 2006 | KEN
I agree with Russ. The problem is your thermal isolation is so small 1/16 inch. Also, most ovens measure temperaure in the plenum. You don't solder in the plenum. Therefore, you have a intermidiate "zone" temp. mixing between the top and bottom
Electronics Forum | Wed Jan 09 17:18:25 EST 2002 | pjc
Mydata, of Sweden, offers one of the best entry level placement machines that are high-tech. and very easy to program, operate and maintain. Perfect for the new user. They have excellent service and support in Europe. www.mydata.se For adhesive curin
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