Electronics Forum: how heller 1809 exl works (Page 1 of 1)

Hood closing issue in Heller 1809 EXL Reflow

Electronics Forum | Thu May 17 07:45:20 EDT 2018 | vikrantraina

We have Heller Reflow Model 1809 EXL. Today we opened it hood for internal cleaning but now not able to close them. Hood opened more from entry side. We tried to manually force open from exit side & check closing with open/close button, but hood comi

Heller Oven blowing parts off reflowing

Electronics Forum | Wed May 17 11:09:42 EDT 2006 | wrongway

Hello james I have been useing A heller 1809exl with the blower controls I have had some parts blowing off and adjusting the blowers to low did work for use just so you know that if you do get the option it has worked for use Good

Heller 1809EXL TDM repair

Electronics Forum | Wed Jun 24 14:31:36 EDT 2020 | kumarb

Thank you so much for your comments. It sounds very logical as the probes are indeed the original along with the rest of the insides of this machine (270 hours of on time). The entire module is offset by 50-75 degrees cooler so suspecting that the pe

Heller 1706EXL increased thermal cascade on last 3 zones

Electronics Forum | Tue Sep 28 19:22:48 EDT 2021 | kumarb

Hi. Aside from the good advice above, wish to throw in our experience with our 1809EXL. Had < 200 on-hours and the oven would not melt the assorted fresh paste we sourced from different suppliers. The s/w reported that the set temps were being

Heller 1088 power draw

Electronics Forum | Fri Mar 24 15:08:20 EDT 2023 | erikfriesen

The nameplate specs for a 2004 Heller 1088EXL show 240V 60A, and specify Largest Heater Load of 25A. As each of the 8 heater elements is 6000W or 9.5R, how does this really work? Obviously all 8 elements on would pull 200A, so does the machine only

0402 tombstoning and dewetting on QFP256 trade-off

Electronics Forum | Thu Mar 05 11:53:09 EST 2009 | dcell_1t

Hello to all. for certain time, we have been struggling with some issues on a PCB where have tombstoning on 0402 components (due to pad design) and dewetting in qfp256 0.5 mil pitch (discussed on another threads on this forum) component, we have pro

Printer and Reflow Oven Recommendations

Electronics Forum | Fri May 15 21:39:48 EDT 2015 | jlawson

Reflow.. 1.Rehm (Germany) - Best in Class Best overall process stability heating system ( Alot of makers have started to copy there VX heating arrangement ). COnveyor chains can be a bit more attention in terms of maintenance on rehm , but if foll

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how heller 1809 exl works searches for Companies, Equipment, Machines, Suppliers & Information

Heller Industries Inc.
Heller Industries Inc.

Reflow ovens for automated SMT PCB assembly, specializing in lead free processing and nitrogen reflow. The best convection reflow ovens on the market.

Manufacturer

4 Vreeland Rd.
Florham Park, NJ USA

Phone: 973-377-6800