BeStar BMS40-12-100H5.2 LF - Manual (Page 6)

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www.be-star.com [email protected]
A 06/9/8 付 静
程久生
莫丽丽 莫丽丽
11.WCR 00.00EA-D11-26 /Table4.(a) /4.5.6Thermal Shock Resistance
Expose the component (non-operating)to 6 thermal shock cycles between minimum
and maximum storage temperatures:T5-40 ℃,T6:+85℃as shown below .
12.WCR 00.00EA-D11-31 /Table4.(a) /4.6.1Powered Vibration Endurance
For testing of components and assemblies directly mounted to the vehicle body or instrument
panel: with the component or component/bracket assembly affixed directly to the vibrating
surface complete the logarithmic sinusoidal sweep vibration endurance profile indicated
in Table 4.6.1
13.WCR 00.00EA-D11-32 /Table4.(a) /4.6.3.2Handing Drop
Hand drop distance 76cm
Drop the component a distance of 76 cm onto a concrete or steel surface. Repeat
once for each component surface and corner.
14.WCR 00.00EA-D11-31 /Table4.(a) /4.6.1Audible Noise
For testing of components and assemblies directly mounted to the vehicle body or instrument
pannel: with the component or component/bracket assembly affixed directly tothe vibrating
surface, complete one logarithmic sinusoidal sweep vibration profile as indicated in
Table 4.6.2 Monitor the component for buzzes,squeaks and rattles throughout the full frequency
range,Then remove and shake and twist the component or component/bracket assembly by
hand while checking for buzzes ,squeaks and rattles.
15.WCR 00.00EA-D11-28 /Table4.(a) /4.5.8Humidity-Temperature Cycle
Subject the component to 5 cycles of the test profile shown below.Operate the
component continously at normal load stress conditions during the operating portion
of the cycle.
-40℃
85℃
1 hour 1 hour
5 min
max 5 min
max
1 cycle
BMS40-12-100H5.2 LF
BMS40-12-100H5.2 LF
operating
1 Cycle (24 hrs)
45℃
90％ RH
hrs hrs hrs hrs
4 2 10 2
60℃
90％ RH
Non-Operating
hrs hrs hrs hrs
2 1 1 2
25℃
-10℃
DRG NO: BS/TES01.644D
朱成兴
D 07/03/06
07/03/06