Electronics Forum | Sun Nov 10 09:58:38 EST 2013 | kumuda
We have been using a circuit board in the assembly of HV Tank used in X-ray generator. This board acts as a sealant to the oil tank opening. The top side area of the board which comes in contact with oil is conformal coated to avoid oil leak. However
Electronics Forum | Sat Jan 18 03:18:04 EST 2014 | smtspareparts
Should be too high temperature on somewehere on machine, 1 Check cooling oil tank, If the cooling oil need replaced? Check the radiator of cooling tank, withdraw the filtering net and clean it,and clean the dust off the radiator of cooling tank wi
Electronics Forum | Fri Jan 23 12:34:28 EST 2015 | dyoungquist
Our nitrogen generator and an air drying unit came with the selective solder machine when it was purchased new in 2008 as a package deal. We originally were feeding the system with air that was not properly dried. That lead to some maintenance cost
Electronics Forum | Tue Sep 15 12:11:36 EDT 1998 | Bill Schreiber
Jeff, The use of flux thinner would only add another chemical to the process. Environmentally, that would not be a good idea. My guess is that you would only end up with "thinner jelly" anyway. Alcohol works well on RMA flux. When assemblers switch f
Electronics Forum | Mon Sep 14 16:14:23 EDT 1998 | Jeff Sanchez
| Dear Larry, | I developed the ultrasonic cleaning process for Smart Sonic. It has developed into the most widely used stencil and misprinted PCB cleaning process worldwide. With that in mind, I offer some words of caution. "IT'S NOT THE ULTRASON
Electronics Forum | Tue Jun 13 16:53:35 EDT 2017 | sean87
For many moons, I have used IPA for our cleaning > tanks within out DEK systems. Now we have a new > engineering team and he would like to try a > stencil cleaning solution (DEK PRO XF). Can > everyone tell me there pros and cons of using > each
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