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Reliability test, Piezo siren – BeStar HU100P12VIP67B-02 LF User Manual

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Drawn by:

Approved by:

Checked by:

Date:

Page:04 of 06

DRG NO:BS/TEP01.098C

Piezo Siren

徐金国

Drawn

Rev.

Date

Note

陈小东

付秋萍

徐金国

陈小东

12/02/22

HU100P12VIP67B-02 LF

付秋萍

C

12/02/22

付秋萍

3.1 Low Temperature Test

Temperature -20

°C

Duration 98h

3.2 Heigh Temperature Test

Temperature +70

°C

Duration 98h

3.3 Humidity Withstanding

Temperature 40

°C

Humidity 95%RH
Duration 98h

3.4 Durability

Testing after 1000hours actural continuous operation

3.5 Shock withstanding

High 75cm
Direction 3

3.6 Waterproof test

Temperature 40

°C

Deep 1m
Time 30min
Notice: No abnormality shall exist

3.Reliability Test

HU100P12VIP67B-02 LF