Electronics Forum | Thu Oct 04 20:50:45 EDT 2007 | itaig1
We recently purchased an IBL VPP-M600 vapour phase reflow oven. We currently only have partial documentation and need to know the requirements for the water cooling. ie flow rate, cooling power etc. We also need the spare parts listing and service ma
Electronics Forum | Mon Oct 15 04:01:52 EDT 2007 | itaig1
Thank you for your reply. We are mainly interested in what are the cooling requirements in kW of cooling power and the required flow rate. We purchased an electronic version of the operators manual from IBL however the manual makes reference to secti
Electronics Forum | Tue Sep 23 13:00:28 EDT 2008 | mikesewell
I installed an On Site unit for our SS machine. You'll need to size it in terms of flow rate to your equipment (possibly put a reservoir tank in) and decide on what purity level is required. Maintenance was very minimal. Just remember to factor it
Electronics Forum | Mon Jun 26 08:57:17 EDT 2017 | capse
If N2 is not an option, the cut wire feeder or drilled wire are your best bet for now. You need to optimize wire feed rate as well. The solder joint on the robot takes about the same time to form as in manual soldering. If you need to speed the solde
Electronics Forum | Fri Dec 16 03:47:46 EST 2005 | gpaelmo
Anyone have problems wave soldering white tin finish? We are an ems and our customer provides us the pcb's. SMT and TH components on the board. SMT is fine but when we wave solder, wetting to top side is very poor (solder only flows half way up). We
Electronics Forum | Tue Oct 12 15:20:44 EDT 1999 | Jim Schultz
I need your help! We have been doing double sided surface mount for 4 years now. Up until 6 months ago I have not had a tombstoning problem. Since then I have a fairly high incidence rate of tombstones on the 0603 size resistors (no other parts).
Electronics Forum | Thu Feb 07 13:46:07 EST 2008 | slthomas
I would probably try to get my boss to spring for a digital anemometer (air velocity meter) and figure out what my velocity needed to be to get the specified airflow. Then just check it daily before production starts and when it starts to slow down,
Electronics Forum | Wed Dec 20 22:24:03 EST 2000 | Greenman
Dave: In terms of heat transfer, air is 78% nitrogen, and the remainder is mostly (20.9%) oxygen (roughly the same molecular weight as nitrogen), with a bit of argon (0.9%), CO2, hydrogen, monosodium glutamate etc. So you would expect virtually no d
Electronics Forum | Wed Dec 20 22:25:26 EST 2000 | Greenman
Dave: In terms of heat transfer, air is 78% nitrogen, and the remainder is mostly (20.9%) oxygen (roughly the same molecular weight as nitrogen), with a bit of argon (0.9%), CO2, hydrogen, monosodium glutamate etc. So you would expect virtually no d
Electronics Forum | Wed Dec 20 22:26:01 EST 2000 | Greenman
Dave: In terms of heat transfer, air is 78% nitrogen, and the remainder is mostly (20.9%) oxygen (roughly the same molecular weight as nitrogen), with a bit of argon (0.9%), CO2, hydrogen, monosodium glutamate etc. So you would expect virtually no d
