Electronics Forum | Tue Jan 22 09:25:32 EST 2013 | electronar
Dear people, we need a big favor...-.we have a heller 1500sx (5 zone top-bottom - 1 cool zone), but we miss the manual and documentation. can you please help us ..!!!
Electronics Forum | Tue Jan 22 13:37:59 EST 2013 | electronar
Thank you Scott....... I will wait your prompt response. take care .
Electronics Forum | Tue Jan 22 13:26:04 EST 2013 | smtequip
Hello Felipe - I think I have one, but I am on the road today. I will check for you tomorrow. Best regards, Scott
Electronics Forum | Tue Nov 16 09:51:25 EST 1999 | greg
has anyone used the small heller 988 reflow? If so what is your opinion of this machine.. is it comperable to the larger heller with a slower rate? i am looking for a small straight forward reflow for a thin, single sided project but i will dedica
Electronics Forum | Wed Nov 17 11:30:33 EST 1999 | Dave F
Greg: Heller 988s are good, solid, basic reflow machines that will turn paste liquid for 85-90% of all applications. I'm not sure what you mean by "is it comperable to the larger heller with a slower rate?" But, yes it will need to be run slower t
Electronics Forum | Fri Jun 06 15:12:05 EDT 2008 | tomwho
Can anyone give me a contact for someone who sells used vitronic reflow oven parts. I am look for heater panels or heater wire for a vitronics smr-820 reflow oven,or some place that can replace the heater line in them. Thank you
Electronics Forum | Wed Mar 11 15:39:34 EST 1998 | ETS
For Sale: Full convection reflow oven, slightly used. 5 zone, 100" heated length, 200" overall. 40" cooling zone, edge rail conveyor, built in profiler. For information contact Brian Stumm @ 509-483-0900 or by e-mail.
Electronics Forum | Tue Feb 19 10:50:13 EST 2019 | rgduval
Call Heller directly, and give them the oven, and relative thermal density of the board, as well as the solder paste that you're using. They'll be able to give you a baseline profile to start from (both RTS and RSS). Otherwise, use a thermocouple p
Electronics Forum | Fri May 14 05:50:26 EDT 2021 | williamrobbins
I've only used vacuum reflow on LED boards but I have heard that Vacuum may need to be reduced depending on components. I can't find the source at the moment but it was a study done by Heller I believe. I would experiment with different levels of v
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
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