Electronics Forum | Fri Feb 25 12:44:25 EST 2005 | Indy
thanks for all the information... if you have any more please keep them re-flowing.. cheers Indy
Electronics Forum | Tue Feb 22 17:45:45 EST 2005 | Austinj
Heller 1500 Convection Reflow Ovens are a five zone upper/lower reflow oven. Petlock currently has two listed with specs and pictures. Here's a link for more info. NOTE: I do not work or have any affiliation with PETLOCK http://www.petlock.com/used
Electronics Forum | Wed Feb 23 17:39:11 EST 2005 | Austinj
I am most familiar with Heller (10 yrs. of 1088 4 zone - 1800 8 zone ovens) and find them to be very reliable. Other Manufacturers may have five zone ovens on the used market. (I used Petlock as an example because you could get data sheets/specs from
Electronics Forum | Wed Jan 14 03:45:45 EST 2004 | Bryan
Whether could we add some heating or cooling modules to the 8 zone reflow oven and convert the 8 zone to 12 zone or more?I 've never heard of anybody successfully done this.I think, this way, we could get more cost down.What's your opinions? Thanks®a
Electronics Forum | Sun Apr 10 14:08:29 EDT 2005 | greg
Hi there I have a question about reflow oven for Pb-free technology. I've noticed that some of the manufactures offer reflow ovens with short (26-30 lenght in cm) heat zones others offer longer more then 30 cm. So there are ovens with total heat len
Electronics Forum | Mon Apr 11 06:37:59 EDT 2005 | amstech
As long as you have a continuous profile with required soak and dwell periods, the zone lengths do not matter. For lead free, usually ramp to peak is preffered.that is with minimum soak (you can not avoid soak anyway. You can achieve the profiles irr
Electronics Forum | Mon May 24 16:45:44 EDT 2004 | Bob
BTU as well as most oven manufactuers have great products. If they fit what your looking for and can give you good support(preferably local) then you should not really see any quality problems with their products. With the oven max temperature of 300
Electronics Forum | Mon Nov 06 17:11:23 EST 2006 | gregcr
Hi All, I have vendors and even customers telling me that to properly run RoHS compliant products I should have ovens with more zones than my Heller 1500's. I have been running RoHS compliant product with these with very good results. So what ar
Electronics Forum | Mon Nov 06 17:36:39 EST 2006 | russ
G, it is called, "I just went to a sales seminar on pbfree" Show them your profile and call them to the table. Make them tell you specifically what is wrong with your profiles. and even better yet make them explain to you why the extra zones are
Electronics Forum | Fri Nov 10 16:24:26 EST 2006 | cuculi54986@yahoo.com
What we've seen is more heated length gives you the ability to run the oven at a higher chain speed. Notice, heated length... not # of zones. Needing to achieve higher temps at reflow can cause you to have to reduce your chain speed. For l
