Electronics Forum | Wed Jul 23 18:25:12 EDT 2008 | shanenaturalpoint
I just purchased a used Heller 1500 reflow oven for an SMT line that I am ting up. Looking for the CFM requirements for my exhaust venting. Does anyone out there have any information on what the minimum requirements are for pumping this exhaust out
Electronics Forum | Thu Jul 24 10:49:12 EDT 2008 | slthomas
100 CFM at each exhaust if you're using room air, 25 CFM/ea if you're using nitrogen (according to my manual...never used nitrogen myself) per their specified delivery rates.
Electronics Forum | Wed Aug 06 23:32:19 EDT 2008 | darby
It SHOULD be written on the machine. I have had/have 1500 Hellers that range from 60cfm to 500cfm Check the fine smtnet archives. http://www.smtnet.com/forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=8859&#Message35065
Electronics Forum | Tue Mar 01 12:07:35 EST 2011 | gregcr
Hi All, We are gathering information on the environmental conditions in our facility, including the fresh air exchanges. A driving factor is any point of exhaust that goes to the outside air and the CFM that it pulls from the facility and if there
Electronics Forum | Sat Jul 01 00:20:08 EDT 2017 | aemery
Kelly, it's been a long while since I repaired a BRAVO. The machine was a little unique as far as Electrovert ovens go. I am pretty sure that it is the only Speedline model that integrated a PLC. Loved the OMNI's, not so much with the Bravos. I a
Electronics Forum | Mon Jun 10 10:12:42 EDT 2019 | assuredtech
What is the year, make and model of your oven? Are you running it with Upstream and Downstream (pre-reflow, post-reflow) conveyors? Is the qty of the product low, medium or high? What is the max process width of the oven? what is the max board with o
Electronics Forum | Mon Sep 22 16:48:39 EDT 2003 | samaniegocesar
I will apreciate your support to get the Operative system for reflow oven RF10A-M and PRU system for Screen Printer SP10P-M both machines are 1991, my disc are damaged and the reflow Oven and printer can not read, maybe some of you have this kind of
Electronics Forum | Fri Aug 20 12:06:53 EDT 2004 | danhui888
Pls contact ECD for built in monitoring system or KIC 24/7. This products will monitor your oven performance and profile round the clock without stopping. If your profile is out of the spec, the software will gives you an alarm and the machine will s
Electronics Forum | Fri Aug 20 12:06:55 EDT 2004 | danhui888
Pls contact ECD for built in monitoring system or KIC 24/7. This products will monitor your oven performance and profile round the clock without stopping. If your profile is out of the spec, the software will gives you an alarm and the machine will s
Electronics Forum | Tue Aug 24 14:33:53 EDT 2004 | Rush Fan
We took delivery on a new DataPaq system about a year ago. This included the ROS software. Best thing we ever did for our reflow proces. The price is right, too.
