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CONTENTS

目錄

公司介紹 Company profile 5
車(chē)間風(fēng)采Workshop 9
發(fā)展歷程History 11
合作伙伴 Customers 13
榮譽(yù)資質(zhì) Certificates and Patents 15

振動(dòng)試驗(yàn)機(jī)系列

VIBRATIONTESTSYSTEMS

原理與選型 Principle and model selection 19
風(fēng)冷振動(dòng)試驗(yàn)機(jī)Air Cooled Vibration TestSystem 21
水冷振動(dòng)試驗(yàn)機(jī) Water Cooled Vibration Test System 27
綜合環(huán)境試驗(yàn)系統(tǒng) Vibration Combined Environmental Test System 37
數(shù)字控制器 Digital Vibration Controller 41
標(biāo)準(zhǔn)振動(dòng)試驗(yàn)機(jī)Standard Vibration Test Systems 44

跌落試驗(yàn)機(jī)系列

沖擊試驗(yàn)機(jī)系列

SHOCKTESTSYSTEMS

沖擊試驗(yàn)機(jī) Shock Test System 47
高加速度沖擊試驗(yàn)機(jī) High Acceleration Shock Test Systems 51
斜面沖擊試驗(yàn)機(jī) Incline Impact Test Systems 55
碰撞試驗(yàn)機(jī) Bump Test Systems 57
沖擊/跌落測(cè)量系統(tǒng) Shock/Drop Measurement Systems 59

DROPTESTER

零高度跌落試驗(yàn)機(jī)Drop Tester for Heavy Package 60
包裝跌落試驗(yàn)機(jī)Drop TestMachine 61
便攜式產(chǎn)品跌落試驗(yàn)機(jī)Drop Test Machine for Portable Gadgets 63
釋放抓鉤 Release Hooks 64
產(chǎn)品應(yīng)用Applications 65
展會(huì)與研討會(huì) Exhibitions and Seminars 69
公司活動(dòng) Company Activity 70

VIBRATIONTEST

SYSTEMSERIES

振動(dòng)試驗(yàn)機(jī)系列

02

工作原理與選型風(fēng)冷振動(dòng)試驗(yàn)機(jī)

VV VV VV VV vV

水冷振動(dòng)試驗(yàn)機(jī)綜合環(huán)境試驗(yàn)系統(tǒng)標(biāo)準(zhǔn)振動(dòng)試驗(yàn)機(jī) Standard Vibration TestSystems

Principle and model selection

工作原理與選型

THEWORKINGPRINCIPLEOFVIBRATIONEXCITER

激振器工作原理

CALCULATETHEREQUIRED EXCITATIONFORCE

F=(M0+M1+M2)×A×1.3

計(jì)算所需的激振力

Sine Force正弦推力(p-p)1.3:SafetyFactor(安全系數(shù))
FExcitingForce激振力(kgf)RandomForce隨機(jī)推力(Rms)
M0Armaturemass動(dòng)圈重量（kg)=sine Force/√2
M1AuxiliaytableorFixture平臺(tái)或夾具重量（kg)ShocForce沖擊推力
M2Specimen待測(cè)物件重量(kg)=SineForce\*2正弦推力\*2
A加速度g注：當(dāng)采用重力單位時(shí)，加速度單位為g，激振單位為kgf，其中1g=9.8m/s2；
Whenusinggravityasunit,theaccelerationunitisg，excitingforceunitiskgf,1g=9.8m/s2；

TESTREQUIREMENTSANDMODELSELECTIONGUIDE試驗(yàn)條件與基本系統(tǒng)選型指導(dǎo)

要選擇一個(gè)適當(dāng)?shù)恼駝?dòng)試驗(yàn)系統(tǒng)，最重要的是知道履行一個(gè)振動(dòng)試驗(yàn)需要的激振力，評(píng)估計(jì)算激振力需要了解以下的試驗(yàn)規(guī)格：

Tochooseasuitablevibrationtestsystem,themostimportantthingistoknowtheexcitingforcerequiredtoperformthe vibration test.Toevaluateandcalculatetheexciting force,thefollowing testspecificationsshouldbeknown:

\bullet 清晰的試驗(yàn)條件ClearTesting Requirements \bullet 頻率(頻率范圍) Frequency (Frequency Range) \bullet 最大的加速度MaximumAcceleration

\bullet 最大的位移MaximumDisplacement0 最大的速度Maximum Velocity0 試件和治具 SpecimenMassandFixation

需要根據(jù)試驗(yàn)頻率的 上限和尺寸來(lái)選擇一 個(gè)夾具（垂直擴(kuò)展平 臺(tái)）或水平滑臺(tái)，需要 用其質(zhì)量來(lái)評(píng)估振動(dòng) 試驗(yàn)所需要激振力。

Thespecimen fixture isselected based on the upper limitof test frequency and specimen size, either vertical expansion platform or horizontal sliptable.Specimenmassis neededtoevaluatetherequired exciting forcefor vibration test.

評(píng)估動(dòng)圈的質(zhì)量(EVALUATIONOFARMATUREMASS)

評(píng)估振動(dòng)試驗(yàn)需要的激振力時(shí)，您可以選擇一個(gè)臨時(shí)的動(dòng)圈質(zhì)量（根據(jù)EV系列的型號(hào)）。

Whenevaluating theexciting forceneededforvibration test,youcanchoosea temporaryarmature mass (according to the model of EV series)

VIBRATIONTESTMACHINESELECTIONGUIDE 振動(dòng)試驗(yàn)機(jī)選型指導(dǎo)

AIRCOOLEDVIBRATIONTESTSYSTEM風(fēng)冷振動(dòng)試驗(yàn)機(jī)

EV系列電磁式振動(dòng)試驗(yàn)機(jī)在實(shí)驗(yàn)室條件下模擬機(jī)械振動(dòng)環(huán)境測(cè)試各種振動(dòng)試驗(yàn)應(yīng)用領(lǐng)域中的沖擊強(qiáng)度和可靠性。在實(shí)驗(yàn)室借助振動(dòng)試驗(yàn)機(jī)系統(tǒng)可以模擬再現(xiàn)正弦、隨機(jī)、諧振搜尋與駐留、典型沖擊和道路仿真等環(huán)境。對(duì)于產(chǎn)品的質(zhì)量保證、新品研發(fā)都是必不可少的。

EV系列電磁式振動(dòng)試驗(yàn)機(jī)經(jīng)特殊設(shè)計(jì)滿足長(zhǎng)時(shí)間工作，加裝耐振底座可實(shí)現(xiàn)垂直和水平方向振動(dòng)。標(biāo)準(zhǔn)的臺(tái)體安裝了高效氣囊隔振震裝置，使振動(dòng)傳遞到建筑物的振動(dòng)降到最低，同時(shí)在大多數(shù)情況下不需要額外地基，

振動(dòng)臺(tái)、功率放大器和振動(dòng)測(cè)控制系統(tǒng)組成了一套完整的振動(dòng)試驗(yàn)系統(tǒng)，依照相關(guān)的國(guó)家和國(guó)際標(biāo)準(zhǔn)。如：MIL-STD、DIN、SO、ASTM、IEC、ISTA、GB、GJB、JIS、BS等為用戶建立產(chǎn)品質(zhì)量檢驗(yàn)提供技術(shù)保障。

EVseriesof electromagnetic vibration testing systemsimulate the vibration environment under the laboratory condition, and test the impact strength aswell as reliability of various vibration testapplications.In the laboratory,with theaid of vibration testing system,simulations of reproduction of sinusoidal, random,resonant search and dwell,classical shock and road models,etc.can be achieved.It isessential for product quality assurance, new product research and development

EVseries of electromagnelic vibration testing system is specially designed to meet the need for long time operation. Vertical and horizontal vibrations can be achieved by the installationofvibration resistantbase.The st:andard platform isequipped with high efficiencyairbag shock isolationdevice, so that the vibration transmitted to the building can be minimized.There is no need for additional foundation in most of the cases.

A complete set of vibration testing system is composed of shaker,power amplifier and vibration measuring control system,in accordance with the relevant national and international standards (such as: MIL-STD,DIN,ISO,ASTM, IEC, ISA, GB, GJB,JIS,BS,etc.) to provide technical support for establishing product quality inspection

THEPRINCIPLESOFOPERATION振動(dòng)試驗(yàn)機(jī)工作原理

堅(jiān)強(qiáng)之懸掛系統(tǒng)與直線運(yùn)動(dòng)導(dǎo)向，承載能力強(qiáng)，導(dǎo)向性能好，穩(wěn)定度高。

高效率DClass功率轉(zhuǎn)換，3-Sigma峰值電流，提供最優(yōu)化的功率消耗和最小的諧波失真。

HighefficiencyDclass powerswitching, 3-sigma peak current,harmonicdistortion.

06
快速自檢診斷及連鎖保 護(hù)，安全可靠度高。
Quick self-diagnosiswith safety interlock, highsafety reliability. 05
提供水平及垂直擴(kuò)展平 臺(tái)之不同運(yùn)用
Horizontal and vertical expansionplatforms for different applications.

Airbag shock isolation device for vibration platform without the need of additional foundation,perfect reproduction of vibrational wave and reduction in vibration transmittance.

控制器的選用搭配提供最簡(jiǎn)易操控。

AIRCOOLED SHAKERSYSTEM風(fēng)冷振動(dòng)系統(tǒng)

可選項(xiàng)Options:

水平滑臺(tái) SlipTable 33-34
垂直擴(kuò)展臺(tái) Head Expanders .35
輔助裝置 Auxiliary device.. 36
振動(dòng)控制器 Vibration controller ·41-43

INSTALLATIONREFERENCEDRAWING安裝參考圖

冷卻風(fēng)機(jī)建議放置室外電源要求：三相五線AC380V，配置空氣開(kāi)關(guān)（大小以實(shí)際選擇的設(shè)備大小決定）

氣源要求：0.6-0.8MPa

注意：獨(dú)立接地，接地電阻少于4Ω，如果電源電壓變動(dòng)較大>380V/±%10，請(qǐng)自行配備穩(wěn)壓器

The air blower is recommended to be placed outdoors

Powersupply requirements:three-phase, five-wire,AC380V,50/60Hz,airswitch (the size is determined by the actual device model)

Air Supply requirements: 0.6-0.8 Mpa

Note:independent grourding,connection resistance is less than 4Ω,if the power supplyvoltagechange is larger than 3 8 0 \mathsf { V } > ± 1 0 % . please provide your own voltage regulator

DIAGRAMDRAWINGOFCOOLINGBLOWERPLACEMENT風(fēng)機(jī)放置參考圖

振動(dòng)試驗(yàn)過(guò)程中，會(huì)產(chǎn)生噪音。振動(dòng)試驗(yàn)的噪音可分為加振噪音、散熱風(fēng)道噪音、冷卻風(fēng)機(jī)排出噪音、功率放大器的風(fēng)扇噪音。

Duringthevibration test,noisewillbegenerated.Thenoiseofthevibrationtestcanbedividedintothevibrationnoise, theairintakenoiseofthevibrationgenerator,thecoolingfan,thecoolingfandischarge noise,andthefannoiseof the power amplifier.

OUTDOORSCHEMATICDIAGRAMOFFANPLACEMENT風(fēng)機(jī)放置室外參考圖

NOISEREDUCTIONMETHODS減少噪音方式

WATERCOOLEDVIBRATIONTESTSYSTEM水冷振動(dòng)試驗(yàn)機(jī)

WATER-COOLEDSHAKERSYSTEM水冷振動(dòng)系統(tǒng)

可選項(xiàng)Options:

水平滑臺(tái) SlipTable 33-34
垂直擴(kuò)展臺(tái) Head Expanders ..-35
輔助裝置 Auxiliary device. 36
振動(dòng)控制器 Vibrationcontroller 41-43

AirCooledShakerSiZE

風(fēng)冷振動(dòng)臺(tái)體尺寸

HORIZONTALSLIDING TABLE(HST)水平滑臺(tái)

水平滑臺(tái)可以與各種規(guī)格的振動(dòng)臺(tái)配合，實(shí)現(xiàn)水平方向測(cè)試。

倒臺(tái)系統(tǒng)采用渦輪轉(zhuǎn)動(dòng)系統(tǒng)，個(gè)人能單獨(dú)輕松地轉(zhuǎn)動(dòng)振動(dòng)臺(tái)臺(tái)體與水平滑臺(tái)連接。利用機(jī)械限位裝置可以確保水平滑臺(tái)與振動(dòng)臺(tái)的連接水平滑臺(tái)主要由水平模塊、連接頭、水平滑臺(tái)基座、油源組成.

HG系列水平滑臺(tái)適用于常規(guī)的負(fù)載試件。

HB系列水平滑臺(tái)具有較高的傾覆力矩和橫向限制，適用于測(cè)試重心較高、重量較大的負(fù)載試件；
HT系列水平滑臺(tái)主要適用于大尺寸試驗(yàn)件的水平振動(dòng)試驗(yàn)，可以提供比HB系列更大的承載力和抗傾覆力矩。 TheHorizontalSlideTable(HST)canbematchedwithvariousspecificationsoftheshakertoachievehorizontaldirectiontest. Theshakerusesaelectricrotationsystem,andindividualscaneasilyrotate thevibrationexciterandconnecttheslidingplate The mechanicalimit devicecan ensure the connection between the vibration exciterand the sliding plate.
TheHSTis mainlycomposedofahorizontalmodule,aconnecting head,aHSTbaseandamedium/high pressureoilsource. HG series HST is suitable for conventional load specimens.
HBseriesHSThas highoverturning momentandlaterallimit,whichissuitablefortestingloadspecimenswithhighcenterof gravity and large weight.
HTseries HSTis mainly suitableforhorizontal vibration testof large size testpieces,which canprovide greaterbearing capacity and anti-overturning moment than HB series.

油膜滑臺(tái)是利用一塊精確研磨表面的天然花崗巖和一個(gè)鎂合金材料的滑臺(tái)在油膜之間活動(dòng)組成 Oilfilm slip table is composed of a precisely ground natural granite and magnesium alloy

命名信息 舉例：HG100M

材料代碼M:鎂MagnesiumA:鋁Aluminium (Al)
尺寸代碼：常規(guī)方型 長(zhǎng)X寬 例如：100100cmX100cm非常規(guī)長(zhǎng)條形軸向X寬例如：1512150cmX120cm
導(dǎo)向機(jī)構(gòu)代碼：G--常規(guī)導(dǎo)向滑軌-T型GuidesliderailB--B型高壓軸承B-type High-pressure bearingT--T型中壓軸承T-type Medium pressure bearing
產(chǎn)品類型代碼：H-水平滑臺(tái)Horizontalslidingtable

HEAD EXPANDERS(HE)垂直擴(kuò)展平臺(tái) (組件)

VT系列擴(kuò)展臺(tái)面為垂直方向測(cè)試提供比動(dòng)圈更大的安裝臺(tái)面。擴(kuò)展臺(tái)面由質(zhì)量較輕的鎂合金或鋁合金材料制作而成，具有較高的強(qiáng)度重量比。

配有載荷支撐導(dǎo)向的擴(kuò)展臺(tái)面可以可靠的安裝和測(cè)試大尺寸的試件，降低損壞振動(dòng)機(jī)懸掛系統(tǒng)的風(fēng)險(xiǎn)。帶導(dǎo)向擴(kuò)展臺(tái)面可以用于模擬在惡劣的運(yùn)輸條件下，對(duì)大而重的設(shè)備進(jìn)行測(cè)試，還可以利用增加了額外限制條件和負(fù)載的、測(cè)試條件較為苛刻的設(shè)備進(jìn)行測(cè)試。

夾具工裝一般是按照測(cè)試樣品的安裝要求去度身定制。常規(guī)的有立方型、L型和T型夾具工裝都可以用于對(duì)多個(gè)小規(guī)格試件的測(cè)試。立方型、L型和T型的夾具工裝也是三軸向的測(cè)試的首選，通過(guò)改變?cè)嚰姆较蚨恍枰黾铀交_(tái)。

The VTSeries HEprovidesalargermounting table thanthearmatureforverticaltest.The HEis madeoflighterweight magnesium oraluminum alloy material and has a high strength-to-weight ratio. HE with load support guides enablereliableinstalationand testingoflarge specimens,reducing theriskofdamage to the vibratorsuspension system.Guided HEcan beused to simulate the testing of largeand heavyequipmentunder harshtransportationconditions,swellastestingofmoredemanding equipmentwithadditionalconstraintsand loads. Fixture is generally customized according toteinstalationrequirements ofthe testsample.Conventionalcubed, L-shaped andT-shapedfixturescan be usedtotestmultiplesmalsize specimens.Cubed,LandTfixtures arealso preferredfortriaxialtesting bychangingtheorientationofthespecimenwithouttheneedtoaddaHorizontalSlideTable.

AUXILIARYDEVICE輔助裝置 (組件)

空氣彈簧支撐 Air spring support

FIXTURE夾具 (組件)

輔助導(dǎo)向裝置Auxiliary guide

本公司可以依據(jù)客戶實(shí)際使用需求提供立方體，L型和T型等多種夾具和特殊的附屬裝置供客戶使用。

According to customers actual demand, we can offer different shapes of fixture, such as three-dimenesional square,Land T shape.

VIBRATIONCOMBINED

ENVIRONMENTALTESTSYSTEM

綜合環(huán)境試驗(yàn)機(jī)

綜合環(huán)境試驗(yàn)系統(tǒng)主要是試驗(yàn)箱和振動(dòng)試驗(yàn)系統(tǒng)的綜合，試驗(yàn)時(shí)將溫度、濕度、振動(dòng)（高溫或低溫），（正弦振動(dòng)或隨機(jī)振動(dòng)）以及電應(yīng)力按規(guī)定的周期綜合在同一氣候試驗(yàn)箱中施加到樣品上進(jìn)行溫度、濕度、振動(dòng)的“環(huán)境仿真”試驗(yàn)。與單一環(huán)境因素相比，更真實(shí)地模擬產(chǎn)品在運(yùn)輸與實(shí)際使用環(huán)境。是考核、評(píng)定產(chǎn)品對(duì)環(huán)境變化的適應(yīng)性、暴露產(chǎn)品的缺陷，是新產(chǎn)品研發(fā)、鑒定、批量生產(chǎn)全過(guò)程的重要試驗(yàn)手段，我們可以依據(jù)客戶不同的試驗(yàn)需求，提供范圍廣闊的綜合環(huán)境試驗(yàn)系統(tǒng)，如三綜合、四綜合試驗(yàn)設(shè)備方案（風(fēng)冷振動(dòng)試驗(yàn)系統(tǒng)配低氣壓試驗(yàn)箱）、多軸振動(dòng)試驗(yàn)系統(tǒng)和最新試驗(yàn)技術(shù)。

The Combined Environmental Test System isa combination of test chamber and vibration test system,whereby different temperature (high/low temperature),humidity,vibration (sinusoidal/random) and electrical stressare applied on the specimen according to the preset period to perform "Environmental Simulation"of temperature,humidityand vibration.As compared to single environmental factor test, this test can simulate the products in transport and operation environmentsmore realistically.It isan important test method for the whole processof newproduct researchanddevelopment,identificationand mass production.We can providea wide range of comprehensive environmental test system according to different test needs of customers.Such as three comprehensive, four comprehensive test equipment scheme (air-cooled vibration test system with low pressure test chamber),multi-axis vibration test system and the latest test technology.

CONNECTION MODE BETWEEN

SHAKERANDCHAMBER

振動(dòng)臺(tái)與環(huán)境箱連接方式

A振動(dòng)臺(tái)與試驗(yàn)箱直接連接

Shaker connected with chamber directly

B振動(dòng)臺(tái)與試驗(yàn)箱通過(guò)過(guò)渡頭連接

Shakerconnected with chamber bya transition connection

C振動(dòng)臺(tái)與試驗(yàn)箱通過(guò)平臺(tái)連接

Shakerconnected withchamberbya table

D振動(dòng)水平方向與試驗(yàn)箱連接

Vibration horizontal direction connected with chamber

BASICKNOWLEDGEVIBRATION

振動(dòng)基本知識(shí)

振動(dòng)原理Vibrationprinciple

振動(dòng)的基本原理都是幅度隨著時(shí)間變化的正弦函數(shù)，通?？梢杂眉铀俣?；位移；速度，這些物理量來(lái)表示振動(dòng)的是水平。

Thebasicprincipleistheamplitudeofthevibrationofasinefunction withtime,allyitccelerion;iscemet;ed,. quantitiestorepresentthevibrationishorizontal.

正弦曲線參數(shù)示意Parametersofsinecurve

Period(周期)t=1/f(f:Frequency)
Single Amplitude(單峰值）(0-p)
DoubleAmplitude(峰峰值)(p-p)=SingleAmplitude(單峰值） ( 0 - p ) x 2
Root-mean-squareValue(均方根值) (rms)=SingleAmplitude (單峰值) ( 0 - p ) x 1 / sqrt { 2 }
AverageValue(平均值) (Ave)=SingleAmplitude(單峰值） ( 0 - p ) x 2 1 π
基本公式y(tǒng)(t)=Asinawt(w:AngularFrequency角頻率）

正弦掃頻試驗(yàn)Sinesweeptest

以某種規(guī)律連續(xù)改變頻率激勵(lì)試驗(yàn)品，目的是在評(píng)估的頻率范圍尋找引起諧振的特有頻率。

Somelawcontinuouslychanging frequency ofthe excitationtest product,aimedatthe
assessmentof thefrequencyrangetofindcause-specificresonance frequency.

主要參數(shù)Main parameter

■Frequency頻率[Hz].試驗(yàn)時(shí)間TestTime[t]■Acceleration加速度 [ \mathsf { m } / \mathsf { s } 2 ] ■SweepRate掃頻速率(oct/min),[Hz/min]

電子電工產(chǎn)品在運(yùn)輸過(guò)程所受的振動(dòng)絕大多數(shù)是隨機(jī)性質(zhì)的振動(dòng)，隨機(jī)振動(dòng)比正弦振動(dòng)的頻域?qū)?，且是一個(gè)連續(xù)的頻譜，它能同時(shí)在所有的頻率上對(duì)產(chǎn)品進(jìn)行振動(dòng)激勵(lì)，真實(shí)克隆現(xiàn)實(shí)環(huán)境。

Thevibration experienced byelectricaland electronic productsduring transportation ismainly randomtype.Therandomvibrationhaswiderfrequencydomainthansinusoidalvibrationanditis acontinuousspectrum.Itcansimultaneouslyexcite the products using vibration ofalfrequency andclone the realenvironment.

主要參數(shù)Mainparameter

總均方根值OverallRMSValue(rms)[Grms] 功率譜密度值PowerSpectralDensity(PSD)[g2/Hz] 試驗(yàn)時(shí)間TestTime[t]

沖擊與碰撞都屬于沖擊范疇，規(guī)定沖擊脈沖波形的沖擊試驗(yàn)，主要用來(lái)確定元件、設(shè)備和其他產(chǎn)品在使用和運(yùn)輸過(guò)程中經(jīng)受多次重復(fù)（碰撞則是多次重復(fù)）機(jī)械沖擊的適用性及評(píng)估包裝保護(hù)。

Theimpactandcollision impactallbelong tothecategory,provisionsofshockpulseimpacttest is used to determine the main components, equipment and other products in the use and transportationprocesssubjectedtorepeated (colision isrepeated)andevaluate theapplicaility of packaging to protect the mechanicalshock.

主要參數(shù)Mainparameter

■脈沖類型MainShockPulse ■Post-load[%]P2 p2=B2/A\*100[%]■Pre-load[%]P1p1=B1/A\*100[%] ■速度Velocity[m/s]V■脈沖寬度ShockPulse Duration[s]t ■峰值加速度Acceleration[m/s2]A

RELATIONAMONGACCLERATION,VELOCITYANDDISPLACEMENT加速度、速度與位移之間的關(guān)系

關(guān)系Relation Accelerationa[m/s]=(2πf)d/1000=2πfv Velocityv[m/s]=2πfd/1000=a/2πf Displacementd[mm]=1000a/(2πrf)=1000v/2f 方程估計(jì)Equationfor Estimation A[m/s]0.0394df※1 6.28fv※1 V[m/s] 0.00628fd 0.159a/f※1 d[mm]25.5a/f※2 159.2v/f

Dividetheaccelerationvalueby9.8whenitsunit isG 2Multiplytheaccelerationvalueby9.8whenitsunitisG

UNIVERSALINTERNATIONALUNITS國(guó)際通用單位

THETERM術(shù)語(yǔ)

換算公式Conversionformula
力（F)Force:1kgf=9.80665N1kgf=2.2lbf長(zhǎng)度Length:1inch25.4mm
重量（kg)Weight:1kg=2.2lbs速度Velocity:1m/s=39.37in
加速度Acceleration:1g=9.80665m/s2

1PowerSpectralDensity功率譜密度單位帶寬所具有的平均能量，它描述振動(dòng)過(guò)程在不同頻段的能量分布；

■OverallrmsValue總均方根值加速度功率譜密度曲線在其規(guī)定的試驗(yàn)頻率區(qū)間的曲線（功率譜）下面積的平方根，但不要將其跟正弦振動(dòng)的峰值進(jìn)行比較，他們之間沒(méi)有任何關(guān)系。

1Pre-Pulse（前脈沖），post-pulse（后脈沖）在主脈沖的前后分別增加前后補(bǔ)償脈沖的作用是使速度和位移最后回歸到零的位置

■Theaverage energyof PowerSpectral Density hastheunitsof bandwidth,which describestheprocessinthevibrationenergydistributionindifferentfrequency bands;

OverallrmsValuecurve initspredeterminedtestfrequencyrange (powerspectrum) underthesquarerootofthearea,butdoitwiththepeaksinusoidalvibrationwere compared, there isno relationship between them;

■Pre-Pulse,post-pulse,respectively,beforeandaftertheincreaseinthecompensationpulse beforeand after themain pulse isthe role of the velocityand displacement finally return to the zero position.

Guidance使用指導(dǎo)

位移d、加速度a頻率f關(guān)系 速度 v . 頻率f、加速度a關(guān)系

The relationship among displacement, acceleration and frequency.

The relationship
among velocity,
frequency and acceleration.

速度V、頻率f、位移d關(guān)系

The relationship among velocity,frequencyand displacement .

D:位移Displacement \mathsf { v } \colon 速度Velocity a:加速度 Acceleration f:頻率 Frequency

DIGITAL VIBRATIONCONTROLLER

數(shù)字振動(dòng)控制器

VCS系列振動(dòng)控制器具有全系列的振動(dòng)試驗(yàn)功能，能夠在電動(dòng)或液壓振動(dòng)臺(tái)上實(shí)現(xiàn)隨機(jī)、正弦掃頻、諧振搜索和駐留、典型沖擊、正弦加隨機(jī)、隨機(jī)加隨機(jī)、在寬帶隨機(jī)下實(shí)現(xiàn)窄帶隨機(jī)加正弦、沖擊響應(yīng)譜控制、瞬態(tài)仿真、道路譜模擬等振動(dòng)試驗(yàn)。控制軟件運(yùn)行在Windows下，界面友好，操作便捷；同時(shí)系統(tǒng)還提供完善的試驗(yàn)進(jìn)程管理、數(shù)據(jù)指示和試驗(yàn)報(bào)告生成等功能，使得測(cè)試更加方便、可靠。

振動(dòng)控制儀采用模塊化設(shè)計(jì)和分布式數(shù)據(jù)處理方案，非常容易進(jìn)行通道及試驗(yàn)功能擴(kuò)充。32位高速雙DSP處理結(jié)構(gòu)、低噪聲電路設(shè)計(jì)技術(shù)、24位A/D和D/A硬件，高速數(shù)據(jù)通訊電路組成，采用自適應(yīng)控制算法的控制軟件功能強(qiáng)大，將振動(dòng)控制系統(tǒng)技術(shù)性能提高到一個(gè)全新的水平。

隨機(jī)Random

VCS series vibration controller has the full range of vibration test function,which can achieve vibration tests,such as random,sinusoidal sweep,resonance search and dwell, classical shock,sinusoidal-random,random-random,narrowband random-sinusoidal, shock response spectrum control, transient simulation,and road spectrum simulation on electro-dynamic or hydraulic vibration table.Control software is performed in Windowswith friendly interfaceand convenient operation.At the same time,the system also provides perfect testing process management,data instructions and test report generation,making the test more convenient and reliable.

Vibration control system adopts modulardesign and distributed data processing program to carry out the expansion of the channel and test function easily. Composed of 32-bit high speed DSP processing structure,low noise circuit design technology,24 bit A/Dand D/A hardware, high-speed data communication circuit.The control software of the adap tive control algorithm is powerful,and promotes the technical performance of vibrational control system to a new level.

典型沖擊 Classic Shock

正弦Sine

內(nèi)置ICP恒流源和電荷放大 自動(dòng)或手動(dòng)生成 Automatically or manually generate WORD test report.
器，電壓和電荷輸出型振動(dòng) WORD試驗(yàn)報(bào)告，用 Users can self-customize
傳感器可直接接入系統(tǒng)ure 05 戶可定制報(bào)告內(nèi)容 report content.
and charge amplifier.Vibration 小量級(jí)信號(hào)檢查系 Small signal in checking the
sensor of voltage and charge output performance of the system
can be directly connected to the 統(tǒng)控制環(huán)性能、測(cè) control loop and test system
system. transfer function 試系統(tǒng)傳遞函數(shù)

SPECIFICATIONS

VIBRATIONTESTSYSTEMS

標(biāo)準(zhǔn)振動(dòng)臺(tái)

Et系列標(biāo)準(zhǔn)振動(dòng)臺(tái)具有重量輕、體積小，移動(dòng)方便，可廣泛用于加速度傳感器校正、微小零件的耐振試驗(yàn)、疲勞試驗(yàn)和機(jī)械阻抗的測(cè)試，同時(shí)也可用于教學(xué)科研以及實(shí)驗(yàn)室。

Withlightweight,smallvolume,onvenienttoove,ETseriesstandardbrationtableisidelyusedinteacceleatiosn sorcalibration;vibrationtestfatigue testandmechanicalimpedancetestofmicroparts;atthesametime,theETsriescanalso be used for teaching and scientific research and laboratory.

FEATHRES

特點(diǎn)

01于高精度的振動(dòng)儀的校正，機(jī)械阻

用于振動(dòng)工程學(xué)的基礎(chǔ)試驗(yàn)02 等教育器材。

Apply to the calibration of high precision vibration meter, mechanical impedance test, and vibration analysis of the vibration source.

Apply to the vibration test of various small and lightweight parts such as sensor, electronic,electric machines and etc.

用于各種各樣的傳感器、電子、 03 電氣機(jī)器等小型輕量的被試驗(yàn)品 的振動(dòng)試驗(yàn)。 Apply to educational equipment for the basic test of vibration engineering.

SPECIFICATIONS

SHOCKTEST SYSTEMS SERIES

沖擊試驗(yàn)機(jī)系列

03

沖擊試驗(yàn)機(jī) ShockTest Systems

高加速度沖擊試驗(yàn)機(jī) HighAccelerationShockTestSystem

斜面沖擊試驗(yàn)機(jī) Incline Impact Test Systems

碰撞試驗(yàn)機(jī) BumpTestSystems

沖擊/跌落測(cè)量系統(tǒng) Shock/DropMeasurement Systems

SHOCKTESTSYSTEMS

沖擊試驗(yàn)機(jī)

產(chǎn)品在生產(chǎn)、運(yùn)輸、裝卸、使用過(guò)程中，總會(huì)不可避免地受到?jīng)_擊、碰撞、自由跌落、翻倒等作用，這些均是瞬態(tài)激勵(lì)作用在物體上，使得物體在瞬間產(chǎn)生很大的速度、加速度、應(yīng)變速率等力學(xué)特征量，完全不同于物體在靜態(tài)載荷下受到的作用，使得物體在結(jié)構(gòu)強(qiáng)度和性能穩(wěn)定性方面發(fā)生故障，乃至失效。因此很有必要對(duì)沖擊作用進(jìn)行研究和沖擊環(huán)境的再現(xiàn)，來(lái)考核物體在沖擊環(huán)境下的結(jié)構(gòu)強(qiáng)度和性能穩(wěn)定。

Productsare inevitably affected by impact,bump,free fall, tumbling,etc.during production,transportation,loading and unloading as well as during the use of the products.All of these are transient excitation on the object,causing the object to produce mechanical characteristics of high speed, acceleration,strain rate,etc instantly.These kind of characteristicsare completely different from that in static load,and may cause problems to the object in terms of structural strength and stabilityand sometimes the object may fail.Therefore,it is necessary to study the effect of impact and reproduce the shock environment, to assess the structural strength and performance of the object under shock environment.

THEPRINCIPLESOFOPERATION沖擊試驗(yàn)機(jī)工作原理

FIELD OFAPPLICATION運(yùn)用領(lǐng)域

圖 鳥(niǎo) 母 D航空 船舶 軍工 消費(fèi)電子 汽車(chē) 家電Aerospace Ship Military Consumer Automobile Home AppliancesElectronics

Utilize pneumatically/hydraulically combined booster and braking system to prevent multiple impact.

THEAPPLICATION OF SHOCKTEST沖擊試驗(yàn)作用

沖擊試驗(yàn)用于精確測(cè)量產(chǎn)品脆值以及評(píng)估產(chǎn)品包裝的保護(hù)能力，無(wú)論您是否希望進(jìn)行完整的產(chǎn)品破損邊界評(píng)估、工業(yè)標(biāo)準(zhǔn)的沖擊脈沖或者公司自己訂立的條件，我們都可以提供最先進(jìn)的沖擊試驗(yàn)系統(tǒng)來(lái)滿足您的應(yīng)用要求。

適用于航空、航天、船舶、軍工、消費(fèi)電子、汽車(chē)、家電及顯示設(shè)備等領(lǐng)域的抗沖擊試驗(yàn)。

通過(guò)選擇不同的波形發(fā)生器，可執(zhí)行：半正弦波；后峰鋸齒波；梯形波。

Shock test is used to accurately measure the product fragility and evaluate the protective ability of product packaging.To do a boundaryassessmenton complete productbreakage,industrial standard shock pulse or company's internal standards,we can provide the mostadvanced shock test system to meet yourapplication requirements.

It is suitable for shock test in the fields of aviation,aerospace,shipbuilding,military industry,consumer electronics,automobiles,home appliances and display equipment.

Byselectingdifferentwaveform generators,itcan perform half sinusoidal wave,sawtooth wave,or trapezoidal wave.

SPECIFICATIONS技術(shù)參數(shù)

HIGHACCELERATIONSHOCKTESTSYSTEM高加速度沖擊試驗(yàn)機(jī)

主要應(yīng)用于：手機(jī)、計(jì)算機(jī)部件、光學(xué)部件、連接器等，還可以作為緩沖材料實(shí)驗(yàn)機(jī)測(cè)試緩沖材料的性能。

Mainapplicatisobileoesomputerompoetsticalompoetsectors,tlsoedtoestto bance ability of materials.

SPECIFICATIONS

AUXILIARYDEVICE

輔助裝置 (組件)

DUALMASSSHOCKAMPLIFIER(DMSA)

WAVEFORMGENERATOR波形發(fā)生器

安全裝置

1、用于危險(xiǎn)區(qū)域地面保護(hù)的裝置，通過(guò)檢測(cè)到足夠的壓力而產(chǎn)生一個(gè)開(kāi)關(guān)信號(hào)，實(shí)現(xiàn)區(qū)域安全保護(hù)。

A device used for ground protection in hazardous areas,which generates a switch signal by detecting the pressure of the trip to achieve area safety protection.

安全踏墊保護(hù)SafetyProtectionMats

2、當(dāng)人體誤入危險(xiǎn)區(qū)域時(shí)，通過(guò)受光器和發(fā)光器自動(dòng)檢測(cè)到，并暫停工作，從而保護(hù)人安全。

Whenthe humanbodystrays into the dangerousarea,the light receiver and luminizer will automatically detect and stop the equipment to protect humansafety.

光柵保護(hù)Grating Protection

INSTALLATIONREFERENCEDRAWING安裝參考圖

INCLINEDIMPACTTEST MACHINE

斜面沖擊試驗(yàn)機(jī)

斜面沖擊試驗(yàn)機(jī)主要用于模擬產(chǎn)品包裝在實(shí)際運(yùn)輸過(guò)程中抗沖擊損壞的能力。如：搬運(yùn)、裝卸，火車(chē)更換車(chē)廂時(shí)的沖擊以及在運(yùn)輸過(guò)程中緊急制動(dòng)造成的沖擊等。傾斜沖擊試驗(yàn)機(jī)符合行業(yè)標(biāo)準(zhǔn)的包裝測(cè)試規(guī)范，如ASTM，ISTA，ISO，和MIL-STD。

Inclinedimpacttesterismainlyusedtosimulate theimpactanddamageresistanceofproductpackaging inarealenvironment, suchashandlingloadingandunloading,mpactduringshiftingfromonecabintonotherndimpactresultedfromemergency brakeduringtansportIindocktesteratisfsidustrialandardsforpackaginguchsIAIOd.

SPECIFICATIONS技術(shù)參數(shù)

BUMP/SHOCK TESTMACHINE

碰撞試驗(yàn)機(jī)

本產(chǎn)品適用于元器件、設(shè)備和其他電子電工產(chǎn)品在運(yùn)輸或使用期間可能遭受到重復(fù)沖擊。碰撞試驗(yàn)也可以作為確定樣品在結(jié)構(gòu)方面的滿意設(shè)計(jì)的一種方法，或作為質(zhì)量控制的手段。碰撞試驗(yàn)基本在于樣品在碰撞試驗(yàn)機(jī)上經(jīng)受具有規(guī)定的峰值加速度和持續(xù)時(shí)間的標(biāo)準(zhǔn)脈沖的重復(fù)沖擊。

Componentsandotherelectronicand electricalproducts mayexperience repeating impactduring transportationoruse.Bump testcanbeusedasamethodtoensure thesatisfactionofdesignstructureorasaqualityasurancemethod.Specimenwilexperience regular peak acceleration and continuous impact with standard pulse during the bump test.

FIELDOFAPPLICATION運(yùn)用領(lǐng)域

鳥(niǎo) ? □ D
航空 船舶 軍工 消費(fèi)電子 汽車(chē) 家電
Aerospace Ship Military Consumer Automobile Home AppliancesElectronics

SPECIFICATIONS技術(shù)參數(shù)

SHOCK/DROP

MEASUREMENTSYSTEMS

沖擊/跌落測(cè)量系統(tǒng)

沖擊測(cè)量分析儀是一種專用的沖擊波形捕捉和分析平臺(tái)，適用于一般沖擊和高沖擊環(huán)境下的沖擊事件捕捉、測(cè)量和分析。它能夠滿足ISO、GJB150、GJB360、GB2423、MIL-STD-810等沖擊測(cè)試標(biāo)準(zhǔn)，是沖擊環(huán)境試驗(yàn)和測(cè)量分析的專業(yè)工具。

Shock measurementanalyzeris speciallyusedasaplatformtocaptureandanalyzeshockwave.Itissuitableforcapturing,measurementandanalysisoftheeventsundernormalorhighimpacts.ItcanmeetISO,GJB150,GB360,GB2423,M-STD-80and othershock test standardsand isaprofessional toolfor environmentalshock testing,measurementand analysis.

SPECIFICATIONS

DROPTESTERFOR HEAVYPACKAGE

零高度跌落試驗(yàn)機(jī)

對(duì)于大型包裝貨物，一般質(zhì)量較大，在運(yùn)輸、搬運(yùn)時(shí)垂直跌落高度較低。要求跌落試驗(yàn)高度也相對(duì)較低，零高度跌落試驗(yàn)機(jī)主要用于較大型包裝件跌落測(cè)試。零高度跌落試驗(yàn)機(jī)由一個(gè)可以快速向下移動(dòng)的E型叉架作為托架，被測(cè)物件按試驗(yàn)要求（面、棱、角試驗(yàn)）放置平衡。試驗(yàn)時(shí)，托架先于試件高速向下運(yùn)動(dòng)，加速度 { > } 3 6 . 保證托架與試件清楚分離，實(shí)現(xiàn)自由跌落。標(biāo)準(zhǔn)跌落高度范圍2.54cm—120cm。

For large packaging with high mass,the vertical drop height during transport will be low and therefore they need drop testwith relativelylowdrop height.Zero Height Drop Tester ismainly used fordrop test of big package.It uses an E-shaped fork as a bracket that can move downward quickly and the specimen is placed in balance according to test requirement (surface,edge orcornerdrop test).During testing,the bracketmovesdownwards quicklyahead of specimenwith acceleration greater than 3G to ensure the separation of bracketand specimenand achieve free fall.Thestandard fall distance is ranged between 2 . 5 4 0cm - 1 2 0cm

SPECIFICATIONS技術(shù)參數(shù)

DROPTESTMACHINE

包裝跌落試驗(yàn)機(jī)

包裝跌落試驗(yàn)用于測(cè)試包裝件在使用和運(yùn)輸、裝卸過(guò)程中受到跌落沖擊的影響程度，LABTONE ^ { \prime \prime } 1 6 + ^ { \prime \prime } 設(shè)計(jì)嚴(yán)格保證了其精確性。除了精確的平面跌落試驗(yàn)外，也可以進(jìn)行棱跌落和角跌落試驗(yàn)，以便對(duì)包裝/產(chǎn)品進(jìn)行完整的性能評(píng)估。

Packagingdroptestisusedtodeterminetheeffectofimpactonthepackageduringuse,transportation,loadingandunloading The strictly designed LABTONE " 1 \mathsf { G } + \prime \prime ensures itsaccuracy.Apart from accurate plane falltest,it can also perform edge drop and corner drop test to make a complete evaluation on the performance of packaging and product.

WORKINGPROCESS工作流程

SPECIFICATIONS技術(shù)參數(shù)

DROPTESTERFOR PORTABLEGADGETS

便攜式產(chǎn)品跌落試驗(yàn)機(jī)

DT系列專為智能手機(jī)移動(dòng)電話以及其他小件物品提供跌落沖擊測(cè)試，使產(chǎn)品按要求的姿態(tài)(不翻轉(zhuǎn))跌落有效地提供了跌落測(cè)試的再現(xiàn)性。

DTseriesprovidesdropimpacttestforsmartphones,cellphonesandothermobile gadgets.Thespecimenholdingsystemcan manipulate the dropping posture,and provide effective reproducibility of drop tests.

FEATHRES

特點(diǎn)

01 筆式氣缸夾持產(chǎn)品一起按要求姿態(tài)跌落，到 末端氣缸打開(kāi)，防止重心偏移及空氣對(duì)產(chǎn)品的 跌姿態(tài)的干擾； Keep the dropping posture by clamping of products with pneumatic pen cylinder to avoid the disturbance of posture by the gravity shift or atmospheric friction.The cylinder will be released near the end of dropping stroke.

02 跌落高度可自由調(diào)節(jié)設(shè)定； The drop height can be settled flexibly.

03 安全設(shè)計(jì)-吸合式電磁鐵不會(huì)意外釋放試件除非被激活。

Safetydesign-theelectromagnetic holder never releases the specimen holding system unless it' senergized.

SPECIFICATIONS

RELEASE HOOKS

KDT2000釋放抓鉤

概述：跌落試驗(yàn)裝置主要模擬包裝件在運(yùn)輸搬運(yùn)過(guò)程中的跌落或沖擊。它特別適合在不規(guī)則條件下，做大型樣品的沖擊載荷測(cè)試。不管包裝的尺寸或形狀，本系統(tǒng)都能夠執(zhí)行各種自由跌落(平面，角或邊)。使用時(shí)，通過(guò)測(cè)試包裝件上綁帶勾_上提升環(huán);將提升環(huán)裝進(jìn)釋放機(jī)構(gòu)鉗口，然后通過(guò)提升設(shè)備將釋放機(jī)構(gòu)和測(cè)試包裝件提升至試驗(yàn)跌落高度。腳式釋放開(kāi)關(guān)通過(guò)激活釋放機(jī)構(gòu)中的電磁閥，使釋放機(jī)構(gòu)鉗口打開(kāi)，使包裝自由跌落。放機(jī)構(gòu)中的電磁閥，使釋放機(jī)構(gòu)鉗口打開(kāi)，使包裝自由跌落.

The KDT2oo0 Drop Tester is designed to simulate the drops and mechanical hazards that occur in distribution.It is especially suited tovery large,heavy payloads which cannot be tested on conventional drop test machines. Regardless of the size or shape of the package, the system is capable of performing a variety of free fall (flat, corner oredge).When used, lift the ring by lifting it onto the release mechanism jaw and then lifting the release mechanism and the test package up to the test drop height by lifting the device.The foot release switch activates the solenoid valve in the release mechanism so that the release mechanism jaws open and the package is free to fall.

SPECIFICATIONS