PRAEGRESSUS
Et electro-Hydrau servo dynamic lassitudine temptationis machina (referred to as testing machina) est maxime ad temptare dynamic characteres metallum, non-metallum et compositum materiae ad locus temperatus, non-metallum et compositum materiae ad locus temperatus (vel alta et humilis temperatus, corrosiva environment). Et probatio machina potest praestare sequenti probat:
Tensile et compressionem test
Crack incrementum test
The closed-loop servo control system composed of electric controller, servo valve, load sensor, displacement sensor, extensometer and computer can automatically and accurately control the test process, and automatically measure test parameters such as test force, displacement, deformation, torque, and Angulus.
In experimentum machina potest animadverto sine fluctus, trianguli fluctus, quadratum undam, Sawtooth fluctus, anti-Sawtooth fluctum, pulsum fluctus et alias waveforms, et potest praestare tensile, compressos, cycle lassitudine probat. Potest etiam instructi environmental test fabrica ad perficiendam environmental simulatio probat ad diversas temperaturis.
Testis machina est flexibile et opportunum operari. Moti trabem elevatio, densis et specimen clamping omnes per felis operationes. It uses provectus Hydrau servo coegi technology ad onus, summus praecisione dynamic onus sensoriis et summus resolutio magnetostrictiva displacement sensoriis ad metimur vis ad specimen. Valorem et obsessio. Et omnia, digital mensurae et imperium systema realizes PID potestate vi, deformatio et displacement, et quisque potestate potest switched aequaliter. In test Software Works in Fenestra XP / Win7 Chinese environment, cum potens notitia processus processus, test conditionibus et test eventus automatice salvus esse, proponendum et typis. In test processus est plene integrated in computatrum imperium. In test machina est idealis sumptus-effective test ratio ad scientificam investigationis institutorum, metallurgical constructione, nationalibus defensionem et militum industria, universities, machinery vestibulum, translationem et alia industries.
Cubits
| Exemplar | PWS, 25Kn | Pws, 100kn |
| Maximum Test Force | 25Kn | 100kn |
| Test vis resolutio codice | 1/180000 | |
| Test vis indication accurate | Within ± 0,5% | |
| Displacement mensuram range | 0 ~ CL (± LXXV) (mm) | |
| Displacement mensura component | 0.001mm | |
| Relativum errorem displacement mensurae indication pretii | Within ± 0,5% | |
| Acquisition frequency | 0.01 ~ 100Hz | |
| Vexillum test frequency | 0.01-50hz | |
| Test waveforms | Sine unda trianguli undam, quadratum undam, dimidium sine fluctus, dimidium cosine undam dimidium trianguli undam, dimidium quadratum undam, etc. | |
| Test spatium (sine fixture) mm | MDC (potest customized) | |
| Internum effective width mm | DCL (potest customized) | |
Vexillum
I) GB / T 2611-2007 "General Technical Requisita Testing machinis"
II) GB / T16825.1-2008 "Inspectionem Static Uniaxial Testing Machina Part I: Inspectionem et Calibration of Force mensuræ system of tensile et (vel) compressionem temptationis apparatus"
III) GB / T 16826-2008 "Electro-Hydraulic servo universalis testing machina"
IV) JB / T 8612-1997 "Electro-Hydraulic Hydraulicorum Servo universalis testis apparatus"
V) JB9397-2002 "Technical Tensio et compressionem LABES Testing Machina"
VI) GB / T 3075-2008 "metallum Axialium Test modum"
VII) GB / T15248-2008 "Axial Assiduus Assiduus Assiduus AMPLEX humilis cursus fatigue test methodo metallicis materiae"
VIII) GB / T21143-2007 "uniformis test methodo pro quasi-stabilis fractura lenta de metallicis materiae"
IX) HG / T 2067-1991 Flexilis lassigue Testing Machina Technical Conditions
X) ASTM E466 vexillum test de kalibus linearibus elastica planum iactabantur fractura lenta de metallicis materiae
XI) ASTM E1820 MMI Jic test vexillum ad mensura fractura lenta
Key features
I hospes:Percos est composita ex loading artus, superius-mounted axial linearibus actuator conventus, Hydraulica servo oleum fontem, mensuram et imperium ratio, et test accessiones.
II Hostia Loading Artus:
Loading frame pelagus apparatus componitur quatuor rectis mobilibus trabes et workbench formare clausa loading frame. Pacto structuram, altum rigiditatem et ieiunium dynamic responsio.
2.1 Axial afferentem facultatem: ≥ ± 100kn;
2,2 mobile trabem: Hydrau elevatis, Hydraulica obfirmatis densis;
2.3 Test Space: DCL × 1600mm
2.4 Lond Sensor (Qianli)
2.4.1 sensorem Specifications: 100Kn
2.4.2 Sensor Linearity: ± 0.1%;
2.4.3 Sensor ONERO: CL%.
III Hydraulica servo axial linearibus actuator:
3.1 Actuator Conventus
3.1.1 structuram: capere integrated consilio servo actuator, servo valvae, onus sensorem, displacement sensorem, etc.
3.1.2 Features: Integrated Base Installation Shortens in onus torquem, improves rigiditatem systematis et habet bonum lateralis resistentia.
3.1.3 Acquisition Frequency: 0.01 ~ 100Hz (per test frequency plerumque non excedunt 70hz);
3.1.4 configuratione:
A. Linear Actuator: I
I. structuram: duplex duplex agens symmetrical structuram;
II. Maximum Test Force: C K;
III. Rated opus pressura: 21Pa;
IV. Piston plaga: ± 75mm; Note: Set Hydraulicarius quiddam zonam;
b. Electro-Hydrau Servo CYMBALON: (Imported Brand)
I. Model: G761
II. Rated fluxus: XLVI l / min I
III. Rated pressura: 21Pa
IV. Opus Pressura, 0.5 ~ 31.5 MPA
c. Unum magnetostrictiva displacement sensorem
I. Model: HR Series
II. Mensuring range: ± 75mm
III. Resolution: 1um
IV. Non-Linearity: <± 0.01% of plenam scale>
IV Hydrau servo constant pressura oleum fontem
Pumping statione standardized elit statione modularis consilio. Theoretically, potest esse cascaded in magna elit statione cum aliqua fluxus, ita habet bonum scalability et flexibile usum.
l · totalis fluxus 46l / min, pressura 21ma. (Moderata secundum experimentalem requisita)
l · est summa potentia est 22kw, 380v, tres-phase, 50Hz, ac.
l · et sentinam statione est disposito et fabricari secundum ad vexillum modularis consilio, cum mature technology et firmum perficientur; Est instructum cum Nullam intentione stabilientem moduli, quae est cum actuatore.
l · a elit statione est composito ex oleum soleatus, motoribus, altum et humilis pressura switching valvae coetus, accumulators, oleum filter s, olei obterere, oleum filter s, olei obterere, systems et aliis partibus;
l · in filtration system adoptat tres-scaena filtration: oleum pump suctu Portus, 100μ; Oleum fons Outlet, filtration accurate 3μ; Nullam intentione Regulator Module, filtration accurate 3μ.
l · et oleum sentinam electus ex Germanico Telford Internal Apparatus Pump, qui adoptat involutam internum calces meshing tradenda, low strepitu optimum diuturnitatem
l · et oleum sentinam motricium unitas instructa cum damping fabrica (elige damping codex) ad redigendum vibrationis et strepitu;
l · uti princeps et humilis pressura switch valvae coetus ut satus et prohibere hydraulicis ratio.
l · plene inclusum vexillum servo cibus cisternina, in volumine de cibus cisternina non minus quam 260l; Hoc habet munera temperatus mensurae, aer filtration, oleum gradu ostentationem, etc.;
l · rate fluunt: 40l / min, 21Pa
V. V coacti addere propria (libitum)
5.5.1 Hydraulica coegit clamping Paul. Set;
L · Hydraulic coacti clamping, opus pressura 2-3mpa, occurrit exigentiam princeps et humilis frequency lassitudine test de materia tensio et compressionem at nulla transitu.
l · opus pressura potest esse adaequatum, temperatio range est 1pp-21Pa;
l · aperiam structuram, facile reponere faucibus.
l · cum auto-densis nucis, coniungere onus sensorem in superiore parte principalis engine et piston in inferioribus actuator.
l · clamping ora pro circum specimens: II occidere; Clamping ora pro plana specimina: II occidere; (Expandable)
5.5.2 unus paro of AIDS ad compressionem et inclinata probat:
l · unus paro of pressura laminam diameter φ80mm
l · a paro of tres-punctum tending AIDS ad resiliunt augmentum lassitudine test.
