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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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) f: j- c. S" m; W7 J( h 技术指标
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. D4 m$ G r7 A+ q# X% |Sensitivity
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灵敏度:1000mV/g ; e: z9 b& k Y3 s, v' j, O: f
Range& C4 K0 D% C7 O% u1 \$ X {) K
量程:5g
8 G8 F, R0 [7 d" c# ^1 HFrequency Range
8 Q! G, M' O3 K+ a# {3 X+ g频率范围:0.2~5000(±10%)
; Z! T3 @$ {3 A0 W! u4 Q4 NInstallation Resonance Point
2 s# d i7 x2 a, r3 b3 p/ i安装谐振点:25kHz5 @( V6 j7 k6 r
Resolution1 D. x$ ^/ C$ t" ]
分辨率:0.00005g
" T9 c* P5 G! n: |Weight1 c7 m( ? b4 T2 X& W/ T
重量:31gm
3 ^3 N' ^8 l5 t' GInstallation Screw( ~4 J6 _8 r$ z- O$ r5 Y% i
安装螺纹:三角
" c; W1 A, V8 d7 }5 pLinear, w; v# B! I8 v: z( s* a1 |
线性:≤1%
$ M% S: p- D! J9 PTransverse Sensitivity
' _5 i. G$ w; B7 O+ }横向灵敏度:≤3%
" N3 d" A9 h0 l/ P- g! AOutput Bias
t/ y. a+ e9 k4 g, u输出偏压:8-12VDC * ~2 }1 S$ o' Q
Constant current / t1 v6 E% \$ g2 T+ G: y
恒定电流: 4mA$ H% E6 Q6 Z6 @' @7 w
Output Impedance
0 E e/ k( q2 R6 d5 U, i6 `/ {输出阻抗:<150Ω# a9 Z: Q# X4 H+ A" L
Excitation Voltage
0 N4 t. _' ^1 Y1 d5 ~: O b激励电压:24VDC
9 V! S& N1 ~9 ~/ L- t b/ _ A4 OTemperature Range! l, G5 e3 R5 R$ X' m
温度范围:-40~+80℃4 Z( r: i6 S! @& D( ]$ d$ X
Discharge Time Constant
2 S" h) s }, d/ Q M放电时间常数:≥0.2秒# W0 t! F; q& f! i3 c: |, Q) |9 n
Shell Insulation Resistance
6 F. d3 m) |/ r- v壳绝缘电阻:>Ω
0 j3 E, B5 h) y2 S2 W. ?Installation Torque" K( C! E, y& u B% }. S
安装力矩:约20-30Kgf.cm(M5螺纹
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% {# p" K1 @9 Z, w5 @# J淘宝上找到的压电传感器的资料 |
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