Electronics Forum | Mon Jan 06 09:49:36 EST 2020 | andrewpayonk
Hello, I recently purchased a Hotflow 3 oven, using a step up transformer I received with unit, 220v to 480v. Unit turns on but does not heat up. Getting an F02 error saying no convection. I am getting 480v to oven, I also switched the phase still
Electronics Forum | Tue Nov 05 09:57:45 EST 2013 | cuperpeter
Hello All, We have a problem with dewetting of solder paste. Problem is most visible on the pads without components (see attached pictures) and occurs randomly, 20% of PCB's. Pcb supplier sent us a cross-section of pads with thickness of Cu, Ni and
Used SMT Equipment | Soldering - Reflow
ERSA HOTFLOW 2/20 - Left- Right - Front Fixed - Center support - Auto Width - 10 Zone top & bottom heating - 3 zone cooling - N2 The unit will be completely cleaned before shipment
Used SMT Equipment | Soldering - Reflow
2007 ERSA HotFlow 2/20 Reflow Oven Working Width 2"-20" Process Length 191" Heating Zone 143" Cooling Zone 48" Infeed Zone 28" Outfeed Zone 28" Kyle@LELsemi.com
