Reliability test, Cycles 5 6.4 humidity cycle test cycles 5, Bestar electronics industry co.,ltd – BeStar BUS85-105PW User Manual
Page 6: Speaker alarm, A廖明才

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BESTAR ELECTRONICS INDUSTRY CO.,LTD
Approved by:
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Date:
Page:06 of 08
Speaker Alarm
程久生
Drawn
Rev.
Date
Note
陈小东
廖明才
程久生
陈小东
廖明才
A
廖明才
6.Reliability Test
09/06/18
09/06/18
all these tests above should be measured after leaving normal temperature for 2hrs.
1h
1h
25
°C 90-95% RH
12h
6.5 Life test in high temperature
Temperature +60
°C
Duration 96hrs
load 24V
6.6 Life test in low temperature
Temperature -40
°C
Duration 96hrs
Load 24V
10h
6.1 high temperature test
Temperature +85
°C
Duration 96hrs
6.2 low temperature test
Temperature -40
°C
Duration 96hrs
6.3 temperature cycle test
15min
Cycles 5
6.4 Humidity cycle test
Cycles 5
30min
-40
°C
+20
°C
15min
65
°C 90-95%
RH
30min
+85
°C
+20
°C
6.7 Shock withstanding
High 75cm
Direction 3
Notice: No abnormality shall exist
BUS85-105PW
BUS85-105PW
BS/TEA01.193A