51ND09 Просмотр технического описания (PDF) - Unspecified
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51ND09 Datasheet PDF : 8 Pages
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FBR51, 52 SERIES
6. VIBRATION RESISTANCE CHARACTERISTICS
(m/s2)
100
50
44 m/s2
5
Automotive
electronics standard
10
10
50
Dual amplitude (mm)
1 0.5
0.1
0.01
Frequency : 10~2000 Hz
Acceleration : 100 m/s2 max
Direction of vibration : see under diagram
Detection level : chatter > 100 µs
Range where chattering occurs
N.O. contact
coil not energized
on X-direction
Z
FBR51
100
Frequency (Hz)
500
1000
2000
X
Y
7. SHOCK RESISTANCE CHARACTERISTICS
(m/s2) 1,000
800
600
Shock application time : 11 ms, half-sine wave
Test material : coil, energized and de-energized
Shock direction : set under diagram
Detection level : chatter > 100 µs
400
200
0
X1 X2 Y1 Y2 Z1 Z2
Shock direction
: N.C. contact
(coil de-energized)
: N.C. Contact
(coil energized)
n REFERENCE DATA
Distribution of operate and release voltage
80
FBR52
Operate
n = 100
Release
60
Distribution of operate and release time
100
FBR52
n = 100
80
Operate
Release
Z2
Z1
Y2
FBR51
Y1
X1
X2
Distribution of contact resistance
100
FBR52
n = 100
80
60
60
40
40
40
20
20
20
0
0 10 20 30 40 50 60 70 80
Nominal voltage multiplying factor (%)
0
012345678
Time (ms)
0
0 10 20 30 40 50 60 70 80
Contact resistance (m ohm)
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