Electronics Forum | Tue Dec 15 12:23:47 EST 2009 | swag
I have moved golden boards from chains to mesh as I got tired of fishing t-couples under the chain rail. I saw a 3-5 deg. decrease on top-side parts peak temp. (all t-couples were on top side). I had to bump zones 6 and 7 a few degrees to make up f
Electronics Forum | Tue Jul 16 02:18:42 EDT 2019 | sy332366
Specifications : S-8800 Number Of Heating Zones :Up8/Bottom8 Dimension (L*W*H)mm: 5310x1353x1490 Dimension (L*W*H)mm: 5310x1353x1490 Number Of Heating Zones : Up8/Bottom8 Length Of Heating Zones : 3121mm Control System : PLC+Computer Transmission Age
Electronics Forum | Thu Apr 27 11:12:32 EDT 2006 | tds
I have a Quad ZCR (4 zone) oven for $5,000. Edge/Mesh, auto chain oiler.
Electronics Forum | Thu Aug 19 12:35:27 EDT 2004 | rlackey
Hi Snehal, Here are some considerations for you: Will you be doing Lead free soldering in the near future? What level of throughput are you looking for - are you high volume, medium or low volume? What is the support network like in your area? W
Electronics Forum | Fri Apr 11 13:58:32 EDT 2014 | proy
Have an older reflow oven which I need to clean up collected flux residues from the chain, mesh, intake/exhaust areas, slides etc heavy brown dust, likely water soluble residues, lots of polymerized brown resin as well.
Electronics Forum | Wed Jun 12 14:00:25 EDT 2019 | proceng1
We just use scrap PCBs for Oven carriers. You could probably contact your board house and as for just sheets of FR4 to use. I've also used a binder clip at each corner to lift a board off of the mesh belt in a pinch.
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 | Thu Jun 13 09:39:43 EDT 2019 | don_julio
Problem is I don't have a mesh belt (lesson learned). Our conveyor is pins. If I laid some scrap pcb's spanning the conveyor pins on the long dimension of the board, I'm confident it would sag. We get a bit of sag today in our 1.6mm thick boards whi
Electronics Forum | Fri Sep 07 16:53:37 EDT 2012 | burb1999
We have Heller, 1707EXL now. It has a removable support for the mesh conveyor that just pull out (clipped in). Had an Electrovert and they were bolted on and very tuff to change out. The oilers Im not sure I care for though,they have a metal rail t
Electronics Forum | Tue Jul 28 09:15:49 EDT 1998 | Justin Medernach
| We are about to run our first BGA devices and would appreciate some confirmation on a few points. | First some details: | PCB & Device: | ============= | 1) 16 layer (4 power, 4 gnd, 8 signal) | 2) gold on nickel finish | 3) ceramic BGA with eutec
