: Tuesday, May 04, 1999 12:50 AM
To: 'emc-pstc'
Subject: LFM test rig
My company produces AC to DC Power Supplies. I have been directed to
make
a quick and dirty test rig that will allow me to put a predetermined
airflow in LFM over the unit. Does anyone know of a website that
describes
Daniel,
The key item which you should have is an anemometer probe. They are
available at reasonable prices. This will allow you to measure airflow at
the power supply under test. A simple box (length several times width and
height to linearize flow) with fans mounted at the outlet end will be all
Dan,
One advantage to giving advice that is outside of the realm of my core
competency is that if I make a fool of myself I hopefully won't get flamed too
bad (Harmonics anyone?)
I am familiar with SCFH (standard cubic feet per hour), SCFM (standard
cubic feet per minute), and LPM (liters
...@eoscorp.com]
Sent: Tuesday, May 04, 1999 2:50 AM
To: 'emc-pstc'
Subject: LFM test rig
My company produces AC to DC Power Supplies. I have been
directed to make
a quick and dirty test rig that will allow me to put a predetermined
airflow in LFM over the unit. Does anyone know
My company produces AC to DC Power Supplies. I have been directed to make
a quick and dirty test rig that will allow me to put a predetermined
airflow in LFM over the unit. Does anyone know of a website that describes
something like this or have had experience building such a test rig and
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