Click here to make tpub.com your Home Page

Page Title: Test setup.
Back | Up | Next

Click here for thousands of PDF manuals

Google


Web
www.tpub.com

Home

   
Information Categories
.... Administration
Advancement
Aerographer
Automotive
Aviation
Construction
Diving
Draftsman
Engineering
Electronics
Food and Cooking
Logistics
Math
Medical
Music
Nuclear Fundamentals
Photography
Religion
   
   

 




img
MIL-F-48673 (AR)
4. 8.1.2.3
Test
setup.
a.
The  FCC-FTS  shall  be  instrumented  with  small  diameter
thermocouples  placed  on  components  within  the  unit,  which  are
expected  to  exhibit  the  greatest  thermal  inertia  during  the  test.
All  components  instrumented  with  thermocouples  shall  be  identified
The  thermocouple  leads
and  listed  on  the  applicable  data  sheet.
shall be routed to the outside of the fCC-F'lS by any convenient
means.
b.
The  test  setup  and  methods  of  operation  of  the  FCC-FTS  shall
The
be  such  as  to  simulate  actual  usage  insofar  as  practical.
fCC-FTS  undergoing  tests  shall  be  placed  in  the  test  chamber  with
electrical  and  thermoscope  leads  made  through  altitude  sealed
The  thermocouple  leads  shall  be
terminals,  connectors,  and  parts.
connected  to  a  multi-point  temperature  recorder.
Notes:
The  following  guidelines  are  provided
for
consideration
when
determining location of thermal sensors used to
monitor the test
items:
.
One or
(1)
more sensor in the ambient air within each major
unit.
(2) Contact temperature on the largest mass in each major unit.
(3) Contact temperature on the part(s) where the highest
surface temperature is expected.
(4) Contact temperature on the part(s) whose temperature is
likely to limit equipment performance.
35

Privacy Statement - Press Release - Copyright Information. - Contact Us

Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business