Electronics Forum | Mon May 10 10:08:16 EDT 1999 | Rich Taylor
Can anyone tell me what the recommended "typical" cooling rates are after reflow? Are the cooling rates considered as critical to control as the heating rates and why/why not?
Electronics Forum | Thu Feb 09 09:36:55 EST 2006 | aj
All, I would like to find out if it is possible to adjust the cooling rate on a Conceptronic Reflow Oven Model HVN70. We do not use Nitrogen and the Cooloing system is Genesis GCM-1. From profiling it seems to be cooling too quickly. Any replies a
Electronics Forum | Mon May 10 13:55:22 EDT 1999 | Deon Nungaray
| Can anyone tell me what the recommended "typical" cooling rates are after reflow? Are the cooling rates considered as critical to control as the heating rates and why/why not? | I do not think there is a "typical" post reflow cooling rate out ther
Electronics Forum | Fri Feb 10 09:18:04 EST 2006 | aj
is that fan speed program controlled or manually?
Electronics Forum | Wed Jan 11 15:21:51 EST 2012 | pr
Can anyone recommend fans to put on the conveyors post reflow? Thank you, PR
Electronics Forum | Thu Feb 09 09:45:50 EST 2006 | PWH
I'm not familiar with the HVN70 programming but our conceptronic oven reacts well to adjusting the cooling fan speed at the end of the oven. However, TAL will likely be affected substantially by changing fan speed.
Electronics Forum | Wed May 12 10:29:25 EDT 1999 | Timothy O'Neill
| | | Can anyone tell me what the recommended "typical" cooling rates are after reflow? Are the cooling rates considered as critical to control as the heating rates and why/why not? | | | I do not think there is a "typical" post reflow cooling rate
Electronics Forum | Mon May 10 15:49:52 EDT 1999 | Steve Gregory
| | Can anyone tell me what the recommended "typical" cooling rates are after reflow? Are the cooling rates considered as critical to control as the heating rates and why/why not? | | I do not think there is a "typical" post reflow cooling rate out
Electronics Forum | Tue Jul 06 00:23:11 EDT 2010 | cksam
I am doing the case study of the component chip 0201 tombstoning problem. The significant causes was the reflow profiling preheat slope or ramp up rate. I really can't differential between preheat slope and ramp up rate. Could anyone here show me the
Electronics Forum | Fri Jul 09 07:14:36 EDT 2010 | cobar
http://www.shanelo.co.za/reflow_profile_adjustment.htm http://www.shanelo.co.za/how_to_profile_a_pcb.htm http://www.shanelo.co.za/SMD%20Assist.htm
