설명

가속도계가 있는 수직 및 수평 테이블

Technical parameters of vibration testing machine

◎Product overview: electromagnetic vibration test series are widely applicable to national defense, 항공우주, 연락, electronics and automobiles, home appliances and other industries.This type of equipment is used for detecting early faults, simulating actual condition assessment and structural strength test. The product has a wide range of applications, wide applicable surface, and remarkable and reliable test results.

◎ humanized operation and control, using professional control software control, make the equipment work more stable, 더 듬직 해요

◎ the whole machine is made of compound industrial materials, 정밀 가공, super quiet

◎ the table panel is made of magnesium aluminum alloy material, which can completely isolate the magnetic field interference and effectively prevent magnetization of the measured object

◎ sweep frequency and fixed frequency operation mode, adapt to different industry testing requirements

◎ high precision frequency output, four-point synchronous vibration, even vibration table

◎ strong anti-magnetic and anti-interference ability

◎ has the safe and reliable protection function

◎ the platform body adopts high efficiency and low noise fan to cool down, ensuring a long time of continuous operation

◎ it has constant vibration amplitude vibration and constant acceleration vibration

◎ the system is equipped with high-precision vibration sensor to collect acceleration indicator, amplitude indicator and frequency indicator in real time

가속도계가 있는 수직 및 수평 테이블

기술적인 매개변수

주파수 범위 (헤르츠) :5~500

Sweep frequency range (헤르츠) : 5~500

Maximum acceleration (m/s2) :170

Maximum test load (킬로그램) : 40

Maximum no-load displacement (mmp-p) : 0~2.5 (자동 조정) and 0~5 (수동 조정)

Vibration waveform: sine wave

Vibration axial: vertical and horizontal

Excitation mode: electromagnetic excitation

Vibration control mode: closed loop control

Data acquisition method: vibration data acquisition instrument + acceleration sensor

Acceleration sensor :1 PC(built-in vibrating table body)

가속도계가 있는 수직 및 수평 테이블

Sensor parameters:

Signal input channel: 1 channel input, the input impedance is greater than 220 k Ω, channel automatically set range, preset the sensitivity of the sensor, the coupling method (DC)

해결: 24 bit A/D converter

필터: analog anti-aliasing filter +160dB/oct digital filter eliminates nonlinear phase distortion and aliasing

Signal conditioning: charge input, built-in sensor constant current source and charge amplifier.

Signal-to-noise ratio: >100 데시벨

작동 모드: constant frequency mode (constant amplitude mode and constant acceleration mode)

Sweep mode (constant amplitude scan and constant acceleration scan)

Multistage model

Sweep frequency: 선의

작동 모드: 터치스크린 통제

냉각 모드: air cooling

Operating temperature requirement (℃) : 0~+40

Operating humidity requirements (%RH) : 0-90, 결로가 없을 것

전력 요구 사항: three-phase AC 380V/50Hz ±10%

System power consumption (KVA) : 3.8

Touch screen LCD: 10 “TFT LCD

Brightness of touch screen: 350cd/m2

터치스크린 색상: 65536 그림 물감

터치스크린 해상도: 800×480

작업대 재료: 마그네슘 알루미늄 합금

테이블 나사 크기 (기준) : M8 (맞춤형)

테이블 나사 수: 8 (맞춤형)

총 무게 (킬로그램) : 75

테이블 크기 W.D.H. (mm) : 550×550×43

테이블 크기 W.D.H. (mm) : 1100×800×450

제어 캐비닛 크기 W.D.H. (mm) :420×300×750