YD series charge type accelerometer
YD series charge type accelerometer: advanced structure, complete variety, stable performance, good environmental characteristics, long service life, easy installation It can be combined with the charge amplifier and impedance converter produced by our company to form a testing system for various impact vibration measurements The main application areas of the product are railway, bridge, construction, vehicle and vessel, machinery, water conservancy and power, petroleum, geology, environmental protection, earthquake monitoring and other departments
YD series acceleration sensorTechnical specifications and models:
|
model
|
sensitive
PC/ms-2
|
Frequency band range
Hz
|
resonance
frequency
KHz
|
Range in milliseconds-2±10%
|
Zui Large Horizontal
Sensitivity ratio
%
|
internal
structure
|
weight
g
|
purpose
|
|
|
YD10D
|
~0.002
|
1~20000
|
60
|
300000
|
≤5
|
Central compression
|
5
|
Large impact measurement
|
|
|
YD12
|
10
|
1~10000
|
30
|
20000
|
≤ 5, 10
|
Central compression
|
21
|
Measurement of large vibrations and impacts
|
|
|
YD16
|
~12
|
1~13000
|
40
|
50000
|
≤5
|
Central compression
|
15
|
Measurement of large vibrations and impacts
|
|
|
YD21
|
~10
|
0.2~4000
|
20
|
5000
|
≤5
|
cut
|
120
|
Three directional vibration measurement, universal
|
|
|
YD22
|
~30
|
0.2~1000
|
5
|
3000
|
≤5
|
cut
|
260
|
Three directional vibration measurement, universal
|
|
|
YD23
|
~3
|
0.2~4000
|
13
|
5000
|
≤10
|
cut
|
60
|
Three directional vibration measurement, universal
|
|
|
YD24
|
~0.3
|
1~15000
|
50
|
90000
|
≤5
|
cut
|
12
|
Three directional vibration measurement, high frequency
|
|
|
YD25
|
~200
|
0.1~300
|
2
|
300
|
≤5
|
cut
|
245
|
Three directional vibration measurement, ultra-low frequency
|
|
|
YD61
|
~5
|
0.2~9000
|
27
|
15000
|
≤5
|
cut
|
17
|
Universal impact and vibration
|
|
|
YD62
|
~100
|
0.1~2000
|
8
|
1000
|
≤5
|
cut
|
110
|
low frequency
|
|
|
YD63
|
~30
|
0.2~4000
|
12
|
3000
|
≤5
|
cut
|
70
|
Universal impact and vibration
|
|
|
YD64
|
~11
|
0.2~7000
|
21
|
15000
|
≤5
|
cut
|
30
|
Universal impact and vibration
|
|
|
YD65
|
~400
|
0.05~500
|
2
|
500
|
≤5
|
cut
|
150
|
ultra-low frequency
|
|
|
YD66
|
~1
|
1~10000
|
30
|
25000
|
≤5
|
cut
|
10
|
Universal shock vibration
|
|
|
YD67D
|
~0.3
|
1~18000
|
60
|
200000
|
≤ 5, 10
|
cut
|
3
|
Ultra small structure
|
|
|
YD68D
|
~0.3
|
1~18000
|
60
|
200000
|
≤ 5, 10
|
cut
|
1.5
|
Titanium alloy ultra small structure
|
|