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發(fā)表于 2014-5-29 00:58:43
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YD121-1000 ICP 加速度傳感器
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4 t" c* B( C- b1 W; M8 S+ r! g9 } 技術(shù)指標(biāo)% f B- {6 @( X/ {
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Sensitivity- N- G* n% J' q: V* l
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& t, @& u# |6 @9 \5 @靈敏度:1000mV/g 9 c: H' e3 S% G, E
Range
- |) ]# G2 v) k# c量程:5g& `3 g2 j) {, ^2 \5 h
Frequency Range( N( R4 d; K5 Z- p/ S8 ?
頻率范圍:0.2~5000(±10%) ~0 i9 K) T. e8 F9 b
Installation Resonance Point
7 c6 d, I* C) {2 [) h安裝諧振點(diǎn):25kHz
6 r& K9 D) d: q ]Resolution) T; c" x/ U7 v6 m* O
分辨率:0.00005g: f: \ M* j+ [5 b& N7 |
Weight$ G; S# y+ `7 ~/ c2 P+ S% B8 V
重量:31gm: f6 W+ c) o# U/ s
Installation Screw. `% d9 o4 e% I/ J1 j' M
安裝螺紋:三角0 e% d/ a5 V1 j3 J% [
Linear
8 {+ x& G5 |0 I, X. m! T線性:≤1%
% m. v# P+ h9 u/ kTransverse Sensitivity
; R3 e9 `( H7 Y+ h% f9 H2 ^橫向靈敏度:≤3%" F: b& W9 S; K9 w
Output Bias
$ W% E9 A6 B2 ^輸出偏壓:8-12VDC 5 k( h+ H s( ?2 w2 w
Constant current
. s8 F2 n! T# u# a9 C& Q恒定電流: 4mA
( ]* o: Z Z m9 bOutput Impedance. |# f7 g" o, L- M0 A, m$ _' N u
輸出阻抗:<150Ω
1 G) E( j5 c# hExcitation Voltage
/ A. Q" w1 j& C0 C激勵(lì)電壓:24VDC- v/ {4 c. Y* r4 F7 }# V8 C8 D4 ?
Temperature Range
' _& {/ P' B' r7 e溫度范圍:-40~+80℃
0 A/ T/ I& Y6 F( ~Discharge Time Constant6 Y* L, r* Z) z% V7 A
放電時(shí)間常數(shù):≥0.2秒
* S" w1 X3 c$ C$ p9 l. \Shell Insulation Resistance
* N9 D7 D# W% d* u殼絕緣電阻:>Ω
( F1 l+ g j" n. s/ wInstallation Torque
2 V- h! T' V) N5 P7 s安裝力矩:約20-30Kgf.cm(M5螺紋
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