Electronics Forum | Sat Aug 05 08:59:25 EDT 2000 | Dave F
John: Don�t do it, well at least until we better understand what you�re doing. What are you doing? Is it "heat capacity"? Heat capacity relates the change in heat to a change in temperature.
Electronics Forum | Thu Nov 29 12:40:31 EST 2001 | caldon
Hussman- I agree. Even some of the Wave soldering machine manufacturers quote High temp paint as a maintenance step. The paint step does not work well with quartz type heating elements Best regards, Cal Manncorp
Electronics Forum | Wed Jul 31 07:44:54 EDT 2002 | mzaboogie
Hi Pete, It is an alcohol based NC flux. The machine does have quartz preheaters. We are preheating to the temp specified by the flux. Thanks Chris
Electronics Forum | Fri Sep 17 02:12:16 EDT 2004 | Adam
Rob The machine is SEHO MWS8240, Fitted with a foam fluxer, a combination of IR,Quartz and Convection preheaters together with a chip and delta wave. Adam
Electronics Forum | Thu Jun 18 20:19:04 EDT 2020 | compit
I have to place the element as in the attachment. The nozzle grabs the quartz, but it is not the center of the module and I cannot recognize it correctly. How to deal with the shift? What do you treat such elements - chip, IC, other?
Electronics Forum | Fri Aug 11 17:21:43 EDT 2000 | Dave F
John: Sorry I'm tardy getting back to you on this Heat capacity = [applied voltage in volts*applied current in amps*(time ending in seconds - time start in seconds)]/(�K ending - �K start) The units of heat capacity are joules per mole-degree when
Electronics Forum | Fri Jan 13 12:12:48 EST 2006 | jimk
we have 4 bottom IR heaters and a 2 zone bottom Quartz heater (2 lamps/4 lamps) and 1 convection heater above zone 1 IR. we have very tight restrictions from customer and I could send profile view to your email if possible
Electronics Forum | Fri Aug 30 02:12:19 EDT 2013 | raqz
Hi! I have been studying the reflow process. And now, I am researching for a recommended reflow oven that can process a small to low-medium production SMT soldering. For the experts in the reflow field, please recommend a reliable reflow oven. Here
Electronics Forum | Thu Aug 10 03:41:59 EDT 2000 | JohnW
Ok dave so yes your right I'm going to measure the heat capacity for each bank of lamps from 3 wave solder machines so I can try and match the output of each set of lamps so I can match teh machines. As a by product I'm hoping to use it to set up a l
Electronics Forum | Fri Jun 02 09:53:11 EDT 2006 | ratsalad
I used 1' of McMaster part # 8821K6 (0.110" thick). It is rated to 600F. I believe I put four layers over my profiler but I'd recommend starting with two. If you need more you can add it. Make the sock good and tight because the fabric seems to h