美国5340B1三轴振动传感器

5340B1三轴振动传感器

深圳市汉斯福特科技有限公司

杨工

：

手机：

传真：

: 1138493826

公司地址：龙华新区大浪街道大浪社区伟达工业园A栋2楼

公司：www.huntsort。。ｃｏｍ 

概述

Ideal for field-portable data collection, end-of-line testing, static angular measurements, ride quality, and diagnosis of rotating machinery. The Dytran 5340 is a unique and innovative solution for fast, portable, cost effective vibration surveys and data acquisition. Easy to install software allows for real time, three-directional vibration data acquisition (including static inclination) along with real-time temperature monitoring. The system will store acceleration and temperature information, display real-time scrolling plots of acceleration data in Min, Max and Mean, log real-time data to a delimited file for importing into Excel, has auto and smart triggering modes and digital filters to improve signal/noise ratio, performs real-time compression to Fast Fourier Transform (FFT).

加速度传感器，包括由硅膜片、上盖、下盖，膜片处于上盖、下盖之间，键合在一起；一维或二维纳米材料、金电极和引线分布在膜片上，并采用压焊工艺引出导线；工业现场测振传感器，主要是压电式加速度传感器。其工作原理主要利于压电敏感元件的压电效应得到与振动或者压力成正比的电荷量或者电压量。目前工业现场典型采用IEPE型加速度传感器，及内置IC电路压电加速度传感器，传感器输出与振动量正正比的电压信号。

特性

1. Develop "Pass/Fail" criteria for vibration or shock-based "end of line" acceptance testing

2. Product graphics, charts and data for reports and white papers

3. Document "before-and-after" condition to assess effectiveness of design changes

4. Perform ride quality and other "whole body" human response studies"

5. Complete university engineering degree coursework and thesis papers

6. Establish the basis for a simplified machinery condition monitoring program

7. Quickly quantify and pinpoint sources of unwanted vibration

8. Measure tilt angles on heavy equipment, construction sites, and structures

9. Survey anything to get a feel for what's happening - the first step towards fixing it!

并把一维或二维纳米材料连接成测量电桥；所述的信号处理电路包括：整流稳压电路、载波振荡器、测量电桥和交流载波放大器。加速度(力)信号作用在质量块上，使膜片发生应变，利用膜片上的纳米材料测出应变，利用全桥检测方法，将材料应变转化为电信号，再通过一系列的信号处理过程，从而得到被测加速度信号的数值。根据本发明的这种微型膜片式加速度传感器具有很高的灵敏度，并可进行批量生产。

参数

Weight, Max 0.5 oz 13 grams

Connector [2] 1/4-28UNF 1/4-28UNF

Material Ti-6AI-4V Ti-6AI-4V

Input Range 16 g ±157 m/s2

Frequency Response, +/- 10% 0 - 500 0 - 500

Frequency Response (3dB), Nominal [3] 0 - 1100 Hz 0 - 1100 Hz

Freq. Tol. Over Temp (0.5 Deg C/min) 0.50 % 0.50 %

Output Noise, Typical x,y = 3.6; z = 5.4 mg rms/√ Hz x,y = 36; z = 53 mm/s2 /√ Hz

Non-Linearity, Typical 0.5 % F.S 0.5 % F.S

Cross Axis Sensitivity, Typical 1 % 1 %

ENVIRONMENTAL

Maximum Mechanical Shock ±10000 gpk ±98100 m/s2 peak

Operating Temperature Range -40 to +185 °F -40 to +85 °C

Scale Factor Temperature Shift [1] -56 to +56 ppm/°F -100 to +100 ppm/°C

Seal Hermetic Hermetic

Operating Voltage 3.8 to 6.0 VDC 3.8 to 6.0 VDC

Power Supply Rejection Ratio, Typical 44 dB 44 dB

目前IBM Thinkpad 里就内置了加速度传感器，能够动态的监测出笔记本在使目前用的数码相机和摄像机里，也有加速度传感器，用来检测拍摄时候的手部的振动，并根据这些振动，自动调节相机的聚焦。概括起来，加速度传感器可应用在控制，手柄振动和摇晃，仪器仪表，汽车制动启动检测，地震检测，报警系统，玩具，结构物、环境监视，工程测振 、铁路、桥梁、大坝的振动测试与分析；鼠标，高层建筑结构动态特性和安全保卫振动侦察上。

配件

6366 Magnetic Mounting Base

6760 magnetic mounting base

订货型号

5340 System Consists of:

(1) Model 7543B, USB powered triaxial accelerometer

(1) Model 6330A15, 15-foot cable assembly, 4-pin to USB

(2) Model 6935 mounting screws (4-40)

(2) CD's with VibraScout™ Acquisition and VibraScout™ Post Processor Software (Model 9006 Software Toolkit)

相关型号

5340B1

5340B2