Electronics Forum | Thu Aug 26 12:55:44 EDT 2010 | fuji
My spec book shows 10 NL/min
Electronics Forum | Thu Aug 26 09:44:45 EDT 2010 | smtmfgeng
Hello all, I have a few CP43's and am struggling to find their air consumption ratings. I found that our IP3 consumes 240 Nl/min for the machine itself, and the MTU unit consumes 600 Nl/min, however Fuji's spec sheets do not list these ratings for t
Electronics Forum | Tue Aug 25 20:06:12 EDT 2020 | ldavis
Yes, this consumption rate is normal for a high purity N2 process. We switched to a generator and had a payback of about 7 months. The bigger improvement than cost reduction though was in process consistency. When we were switching bottles we were
Electronics Forum | Tue Aug 25 21:12:14 EDT 2020 | stephendo
We didn't use the machine regularly. The dewars would only be good for a month or two whether you used it or not. The nitrogen evaporates and discharges. The first day we forgot to warn afternoon shift. As far as I know nobody had to change their pan
Electronics Forum | Mon Aug 31 07:10:40 EDT 2020 | bukas
I hacked machine to only spend nitrogen when solder pump is on, this made about 80% save when you count in frame change, fluxing and operator slacking
Electronics Forum | Fri Sep 04 06:43:38 EDT 2020 | bukas
i did it like this. red wire form Y1 valve is connected by relay when pump is started.
Electronics Forum | Tue Aug 25 12:08:12 EDT 2020 | dontfeedphils
On a small, single stage RPS machine I was going through a dewar (not sure on the capacity differences between what you're using and a dewar) every 6-9 business days running normal 8 hours shifts. Side note, I'd suggest trying out SN100C alloy over
Electronics Forum | Thu Sep 03 01:15:03 EDT 2020 | kylehunter
> I hacked machine to only spend nitrogen when > solder pump is on, this made about 80% save when > you count in frame change, fluxing and operator > slacking Hah! I was thinking of doing just that. What'd you use to trigger the sol
Electronics Forum | Mon Aug 24 23:44:08 EDT 2020 | kylehunter
Hey all, We recently purchased a second hand EBSO SPA-400 selective. Other than the normal pain of a used machine, everything seems to run OK. We ran some preliminary tests, with really bad results. There were tons of shorts and icicles. The only noz
Electronics Forum | Wed Aug 26 15:44:23 EDT 2020 | dwl
I agree with the other posters. A bottle will last a day tops, A dewar should last a week or two. Dewars have a limited shelf life as the liquid nitrogen will vent even if your aren't using it. My experience is with ACE machines. Bottles are really
