Electronics Forum | Wed Mar 18 10:09:04 EDT 2015 | akyzum
Thank you. problem was with a power supply. replaced and now up and running.
Electronics Forum | Tue Aug 13 10:22:13 EDT 2013 | mccabekev
We are seeing this the full length of the oven. We run a lot of double sided boards, so we cannot run them on the wire mesh. I checked inside the oven to ensure there was no build up of dropped parts that could block it. The temperature difference
Electronics Forum | Tue Aug 13 06:23:51 EDT 2013 | mccabekev
We are running a Heller 1707 EXL reflow oven, but we have a temperature variation across the board. When the oven first comes up to temperature, the centre of the board is 10degC hotter than the inside rail which is a further 10degC hotter than the
Electronics Forum | Fri May 06 06:27:24 EDT 2011 | james1903
John, If you do end up in need of a new 16cls controller, we currently have these both new old stock and salvaged/tested. Just mail me if the requirement comes up. BR James
Electronics Forum | Wed Aug 14 13:39:59 EDT 2013 | eadthem
Most of this you have probably covered, but these are what have caused heating issues for us in our 1707 EXL. First, you would probably notice, but check that all blowers are turning by looking at there cooling fans in the top and bottom, Our 170
Electronics Forum | Tue Dec 06 09:38:13 EST 2011 | pszumny
Thanks, is it continuos connsumption or during start up ?
Electronics Forum | Thu Dec 08 09:54:53 EST 2011 | dyoungquist
Since it is listed as "Typical Run Current", my assumption is that is the current after it has heated up and stabilized at your profile settings, i.e. not start up. The recommended breaker size is 100 Amps. That would imply it can draw more than th
Electronics Forum | Thu Jul 23 13:44:50 EDT 2020 | dwl
I used to have the same issue with reed switches on one product we ran. Same oven too. We ended up rigging up an "umbrella" with two titanium stiffeners and bare PCB as the roof. It was hokey but it worked.
Electronics Forum | Sat Dec 17 16:46:45 EST 2011 | eadthem
Startup current depends on your configuration. ours dose zones 1,2/ 3,4/ 5/ 6,7 last i checked it pulled about 40-55 ish on start up and 25-35 during run. our profile is a slow ramp till 170c then a fast ramp to 285c 280c(last 2 zones). 1707's
Electronics Forum | Wed Mar 18 09:54:41 EDT 2015 | rgduval
My pleasure. My experience with Heller's tech support has always been top-notch. And, as one of the few capital equipment companies that will support after-market machines without excessive registration fees, I always recommend Heller machines. ..
Reflow ovens for automated SMT PCB assembly, specializing in lead free processing and nitrogen reflow. The best convection reflow ovens on the market.
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