New Equipment | Soldering Robots
Model R50CD (Computer) Heating zones Upper 5/lower 5 Length of heating zone 1730mm PCB width Chain 300mm, mesh 350mm Conveyor chain width range 50-300mm PCB direction L→R or （R→L） Chain fixing Front fix(back fix is optional) Conveyor hei
New Equipment | Soldering Robots
Model R50CD (Computer) Heating zones Upper 5/lower 5 Length of heating zone 1730mm PCB width Chain 300mm, mesh 350mm Conveyor chain width range 50-300mm PCB direction L→R or （R→L） Chain fixing Front fix(back fix is optional) Conveyor hei
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
Electronics Forum | Tue Nov 13 00:05:11 EST 2012 | eadthem
Typical problems with our heller 1707 EXL would be blower issues. We have almost replaced every blower on the top sense purchase. Fortunately Heller is very good about honoring there warranty on the blowers which is quite long, Might be lifetime not
SMTnet Express February 28, 2013, Subscribers: 26214, Members: Companies: 13305, Users: 34373 Effect of Cooling Rate on the Intermetallic Layer in Solder Joints While it has long been known that the Cu6Sn5 intermetallic that plays a critical role
| http://etasmt.com/te_product_g/2020-08-06/15629.chtml
High Quality Heller Reflow Oven-SMT Reflow Oven-Reflow oven,SMT Reflow Soldering Oven-cmsadmin Home About I.C.T News Products Video Projects Service Join Us Contact Us Home About I.C.T
54415 | http://hellerindustries.com.cn/pdfs/Heller-MK5-brochure.pdf
Heller 公司
Reflow ovens for automated SMT PCB assembly, specializing in lead free processing and nitrogen reflow. The best convection reflow ovens on the market.
4 Vreeland Rd.
Florham Park, NJ USA
Phone: 973-377-6800
