5 . Te s t
No change on display and in operation under the following test condition.
No.
Parameter
1 High Temperature Operating
2 Low Temperature Operating
3 High Temperature Storage
4 Low Temperature Storage
5 Damp Proof Test
6 Vibration Test
7 Shock Test
Conditions
50℃±2℃, 96hrs (operation state)
0℃±2℃, 96hrs (operation state)
60℃±2℃, 96hrs
-20℃±2℃, 96hrs
40℃±2℃, 90~95%RH, 96hrs
Total fixed amplitude : 1.5mm
Vibration Frequency : 10~55Hz
One cycle 60 seconds to 3 directions of X, Y, Z for
each 15 minutes
To be measured after dropping from 60cm high on
the concrete surface in packing state.
Notes
3
4
3, 4
3, 4
5
E
B
Dropping method corner dropping
F
A corner : once
GD C
Edge dropping
B,C,D edge : once
A
60cm
Face dropping
E,F,G face : once
Concrete Surface
Note 1 : Unless otherwise specified, tests will be conducted under the following condition.
Temperature : 20±5℃
Humidity : 65±5%
Note 2 : Unless otherwise specified, tests will be not conducted under functioning state.
Note 3 : No dew condensation to be observed.
Note 4 : The function test shall be conducted after 4 hours storage at the normal temperature and humidity
after removed from the test chamber.
Note 5 : Vibration test will be conducted to the product itself without putting it in a container.
DMC40218N-SEW-B* (DC) No.99-0173
OPTREX CORPORATION
OPTREX
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