Reliability test, Bestar electronics industry co.,ltd – BeStar FE6416 PCS-W-01 LF User Manual
Page 4
REV.
Drawn
Date
6
5
A
Date:
Note
Approved by:
4
Drawn by:
Checked by:
3
2
Page:3 of 5
1
A
B
C
D
E
F
G
H
B
C
T
h
is
p
ri
n
t
and
i
n
fo
rm
a
ti
on
t
he
re
i
n
a
re
p
rop
ri
e
ta
ry
t
o
B
e
s
ta
r E
le
c
tr
on
ics
I
ndu
s
tr
y
C
o
.,
L
td
.
and
s
ha
ll
no
t
be
u
s
ed
i
n
w
ho
le
o
r
in
p
a
rt
w
it
hou
t
it
s
wr
itt
en
c
on
tent
D
E
F
G
H
5
6
4
2
3
1
BESTAR ELECTRONICS INDUSTRY CO.,LTD
FE6416 PCS/W-01 LF
4.1 Load test
Input Power 1W,white noise
Duration 96hrs
4.2 Heat test
Temperature +55 2 C
Duration 96hrs
4.3 Cold test
Temperature -10 3 C
Duration 96hrs
4.4 Temperature change( shock )
Low Temperature -10± 3°C
High Temperature +55± 2°C
Dwell time each temperature 30min
Transfer time from lower to upper temperature<10s
Cycles 100
4.5 Moisture Test
Tempeature +40± 2°C
Humidity 92± 2%(RH)
Duration 96hrs
4.6 Drop test
Surface(floor) concrete or steel
Height 75cm
Direction X,Y&Z 3axes
After the test,all electronic and acoustic characteristic should be
satisfied with the specification. SPL: Deviation is of
2dB of
initial value.
4. Reliability Test
Speaker
FE6416 PCS/W-01 LF
DRG NO: BS/TEP01.130C
莫丽丽
丁小军
08.3.12
莫丽丽
08.3.12
C
张秀琴