LMEC-8 Apparatus of Forced Vibration thiab Resonance

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Kev quab yuam kev vibration thiab resonance tshwm sim feem ntau yog siv hauv engineering thiab kev tshawb fawb, xws li hauv kev tsim kho, tshuab thiab lwm yam engineering, feem ntau yuav tsum tsis txhob muaj qhov tshwm sim resonance los xyuas kom meej qhov zoo ntawm engineering.Hauv qee cov chaw lag luam petrochemical, Revonance tshwm sim kab yog siv los tshawb xyuas cov kev cai siv lub cev ua haujlwm thiab cov khoom nrov tshaj plaws hauv kev ua kom muaj zog ntawm lub cev thiab cov kws kho tshuab.Cov cuab yeej siv tuning diav rawg kev vibration system raws li cov khoom tshawb fawb, electromagnetic quab yuam ntawm electromagnetic exciting coil li exciting quab yuam, thiab electromagnetic kauj raws li amplitude sensor los ntsuas kev sib raug zoo ntawm kev co amplitude thiab tsav tsheb zaus, thiab kawm yuam kev vibration thiab resonance phenomenon thiab nws txoj cai. .

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Product Detail

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Kev sim

1. Kawm txog qhov resonance ntawm lub qhov rooj xauv qhov kev vibration nyob rau hauv qhov kev txiav txim ntawm lub sij hawm sib txawv ntawm kev tsav tsheb, ntsuas thiab kos lub resonance nkhaus, thiab nrhiav qhov nkhaus q tus nqi.

2. Kawm txog kev sib raug zoo ntawm kev vibration zaus thiab tuning diav rawg caj npab, thiab ntsuas qhov tsis paub qhov loj.

3. Kawm txog kev sib raug zoo ntawm kev sib txuas ntawm rab rawg damping thiab vibration.

Specifications

Kev piav qhia	Specifications
Steel tuning diav rawg	Vibration zaus ntawm 260hz
Digital dds teeb liab generator	Ntau zaus adjustable 100hz ~ 600hz, yam tsawg kawg nkaus tus nqi 1mhz, daws teeb meem 1mhz.Zaus qhov tseeb ± 20ppm: Kev ruaj ntseg ± 2ppm / teev: tso zis zog 2w, amplitude 0 ~ 10vpp tsis tu ncua adjustable.
Ac digital voltmeter	0 ~ 1.999v, daws teeb meem 1mv
Solenoid coils	Xws li coil, core, q9 txuas kab.DC impedance: Txog 90ω, qhov siab tshaj plaws Qhov siab tshaj plaws ac voltage: Rms 6v
Cov blocks loj	5g, 10g, 10g, 15g
Sib nqus damping block	Txoj hauj lwm dav hlau z-axis adjustable
Oscilloscope	Npaj tus kheej