Bestar, Reliability test, Packing – BeStar BPT-380XAP12VDC(BPT-380XA12) User Manual
Page 4: Bestar electronics industry co.,ltd, Piezo buzzer

3. Reliability test
E-Mail:bestarco@ pub.cz.jsinfo.net Http:www.be-star.com
BESTAR ELECTRONICS INDUSTRY CO.,LTD
TianAn Industry Park 4/F,Site B ChangZhou New District
all these tests above should be measured after leaving normal temperature for 2hrs.
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4.Packing
4.1 Packing Quantity :1pcs per small box
250pcs per carton
carton size 49x25x30cm,
3.6 Drop test
Height 70cm
(to 10mm thickness woodenboard)
Direction 3
Notice: All specification must be satisfied in this condition.
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F
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3.1 high temperature test
Temperature +70 C
Duration 96hrs
3.2 low temperature test
Temperature -30 C
Duration 96hrs
3.3 life test in normal temperature
Power supply 12V
Duration 500hrs
3.4 temperature cycle test
Cycles 5
3.5 Humidity cycle test
Cycles 5
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BPT-380XAP12VDC
Piezo Buzzer
DRG NO
BS/TEP01.200A
2
3rd angle
projection
Bestar Electronics
1
A
B
C
D
E
F
G
BPT-380XAP12VDC(BPT-380XA12)
BeStar
H
2
1
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