5. Dimension
6. Physical and Environmental Characteristics
No
Item
Condition of Test
Performance
Requirements
It shall fulfill the
specifications in Table
1.
6.1 Humidity
Keep the resonator at 40 2 and
90-95% RH for 96
4 hours. Then
release the resonator into the room
condition for
measurement.
1
hour prior to the
6.2 Vibration
Subject the resonator to vibration for 2 It shall fulfill the
hours each ni x,y and z axis with the specifications in Table
amplitude of 1.5mm, the frequency shall 1.
be varied uniformly between the limits of
10-55Hz
6.3 Mechanical
Shock
Drop the resonator randomly onto a It shall fulfill the
concrete floor from the height of
100 cm 3 times.
specifications in Table
1.
SHOULDER [ SHOULDER ELECTRONICS LIMITED. ]
