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|  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.
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