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发表于 2014-5-29 00:58:43
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YD121-1000 ICP 加速度传感器
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技术指标1 F. D Y5 _8 `
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" Q9 D/ _3 G* m% x) ^
Sensitivity3 _8 P! a7 n X
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灵敏度:1000mV/g
; a! Q7 |* A+ _Range1 p+ L- z1 {/ i7 O5 G
量程:5g! O5 D- |: F* E7 A- G
Frequency Range7 @- F6 O7 Y& D: Q' L$ A5 f, T; P
频率范围:0.2~5000(±10%)* k' [. ~. q% F4 h2 r. S
Installation Resonance Point
# W& e; k0 n4 ^/ y9 P安装谐振点:25kHz- ~4 C* [# @8 U! ?4 M
Resolution! |1 E2 S) [9 v7 L1 X, o4 \4 @' Q& i
分辨率:0.00005g
' I, c( K/ @5 i2 ~8 \3 W6 }Weight
5 N6 h6 {5 c* Z9 B. C重量:31gm: y/ i( X; P/ \3 @( j" B! L" j3 ^
Installation Screw
4 ]" y0 {: ? f, u) o t) C安装螺纹:三角% v$ Q. ]8 e O( D' L- n
Linear$ t9 c+ f: g9 N3 E& t
线性:≤1%
% K, b: Z, I2 W4 p6 w5 @6 nTransverse Sensitivity
+ T, R+ b6 d: M4 {) Z横向灵敏度:≤3%
$ y4 ]2 d8 r/ bOutput Bias
0 l) t2 q( A& q! k2 y( s! }输出偏压:8-12VDC ' M3 d# ?+ L( @
Constant current
) _" E/ ]1 `& Z恒定电流: 4mA2 Y- i1 [* N+ m# {9 V
Output Impedance9 c. e5 x+ Q; _6 H0 S; h( ]
输出阻抗:<150Ω9 u, l5 x5 |4 K- ^8 a! [
Excitation Voltage4 R) c. `& n1 w5 ^( A0 f
激励电压:24VDC5 Q1 h% i. V3 R( a& P9 R
Temperature Range& v X- }2 v( X- ^: l" O: c
温度范围:-40~+80℃. x3 O, }6 T1 w$ L6 o. p" k
Discharge Time Constant
7 C2 Y# M- }4 | U: q放电时间常数:≥0.2秒
; J+ J$ a1 d* H1 y: R/ O) M9 w6 qShell Insulation Resistance
% Z4 ~# j3 q( J+ B* R* D7 L壳绝缘电阻:>Ω8 T, o; E% q: w/ r
Installation Torque) F. u9 \3 ^ P8 w! ?6 `
安装力矩:约20-30Kgf.cm(M5螺纹( d" p; G7 j, A
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/ |1 v8 q, L" Y( \, n0 L8 A淘宝上找到的压电传感器的资料 |
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