电动测试系统

基于直线电机

宣传册
在 STEP 实验室，我们生产各种基于线性电机的高性能电动试验机，设计用于高动态机械测试，包括高循环疲劳和减震器测试。
特点

载荷：1-160 kN
最大速度：8 米/秒
最大频率：500 赫兹

测试类型

疲劳
牵引
压缩

应用

材料
组件

电动测试系统

基于直线电机

宣传册
在 STEP 实验室，我们生产各种基于线性电机的高性能电动试验机，设计用于高动态机械测试，包括高循环疲劳和减震器测试。
特点

载荷：1-160 kN
最大速度：8 米/秒
最大频率：500 赫兹

测试类型

疲劳
牵引
压缩

应用

材料
组件

基于直线电机的系统

我们基于线性电机的电动力系统是进行先进动态和疲劳试验的最佳解决方案。我们将系统划分为UD、HUD、KUD和XUD四大系列，每个系列在耐用性、动态性能和加速度方面均具有独特的设计特点，因此能够根据具体应用需求，执行特定范围的试验。

UD

UD系列专为执行数百万
循环的连续动态试验而设计。

HUD

HUD 系列设计用于高动态和高持续力的耐久性测试。

KUD

KUD系列专为长期高负荷耐久性测试而设计。

XUD

XUD系列专为短时试验而设计，可实现高加速度。

可执行的测试和特性

LINEAR MOTORSUDHUDXUD
Polymer fatigue test✔✔✓-
Steel fatigue test✔✔✓-
DMA test <250 Hz✔✔✓✓
DMA test <1000 Hz--✔✔
High strain rate test <2 m/s✔✔✓✓
High strain rate test <7 m/s-✔✔-
Crack propagation✔✔✓✓
PSD (bandwidth <250 Hz)✔✔✓✓
PSD (bandwidth <1000 Hz)✓✓✔✔
Component fatigue test✔✔✓✓
Damper test-✔✔✓
✓ : OK but not ideal

多功能设计，用户友好界面

  • 设计符合人体工程学，灵活多变，有多种结构可供选择。
  • 通过测试中心进行精确的力和位移控制。
  • 高分辨率（24 位）数据采集。
  • 最多可控制 8 个同步轴。
  • 单独、独立的控制站。
  • 通过图形化测试中心界面进行简单的测试管理。
  • 有多种手柄、附件和称重传感器可供选择。
  • 与伸长计和气候箱集成。

特点

安装简单快捷

无需维护

高性能

高效率

应用范围广泛

特点

  • 无需维护

  • 高性能

  • 高效率

  • 用途广泛

  • 安装简单快捷

UD100 – 电气测试的未来

UD100 的动力为 100 kN，是第一台能够取代液压系统的机器。 它用途广泛，效率高，可处理疲劳试验、静态试验、高速拉伸试验和双轴试验。 UD100 与测试中心的软件生态系统无缝集成，为材料分析提供了完整的解决方案。

  • 100 千牛动态力
  • 测试的多样性
  • 与测试中心软件集成
  • 60% 的能源效率
  • 零维护成本
如需了解更多信息，请联系我们！

技术数据

UD SERIESUNITSUD01UD02UD04UD08UD012UD025UD030UD050UD100
Max. Dynamic ForcekN0.70 2.40 4.00 8.00 12.00 25.00 30.00 50.00100.00
Max. Static ForcekN0.54 1.76 2.90 5.80 8.70 14.50 19.20 29.0058.00
Max. Test Speedm/s2.002.002.002.002.001.002.00 1.001.00
Max. Test FrequencyHz250* 250* 250* 250* 250* 100* 250*100*100*
Standard Strokemm80 100 80 80 80 85 80 85 85
Working Temperature°C5-305-305-305-305-305-305-305-305-30
CoolingAirAirAirAirAirWater closed circuitWater closed circuitWater closed circuitWater closed circuit
Facility Requirement3PH 400V3PH 400V3PH 400V3PH 400V3PH 400V3PH 400V3PH 400V3PH 400V3PH 400V

* 根据要求

HUD SERIESUNITSHUD010/
HUD010L		HUD020/
HUD020L		HUD030/
HUD030L		HUD060/
HUD060L
Max. Peak ForcekN11.00 22.00 33.00 66.00
Max. Dynamic ForcekN4.00 8.00 12.00 24.00
Max. Static ForcekN3.00 6.00 9.00 18.00
Max. Test Speedm/s4.0/6.0 4.0/6.5 4.0/6.5 4.0/6.5
Max. Speed at Peak forcem/s1.6/4.0 1.6/4.0 1.6/4.0 1.6/4.0
Max. Test Frequency *Hz125125125125
Standard Strokemm200 200 200 200
Working Temperature°C5-305-305-305-30
CoolingAirAirAirWater closed circuit
Facility Requirement3PH 400Vac3PH 400Vac3PH 400Vac3PH 400Vac
* Max. Frequency of 250 Hz available on request.

-Maximum performance achieved at 480 Vac
-Stroke of 260, 300 and 380 mm is available for HUD020, HUD030 and HUD060 versions.
-For higher loads, please refer to KUD Series.

* 根据要求

KUD SERIESKUD030KUD040KUD060KUD080KUD160
VersionSTDL1L2STDL1L2STDL1L2STDL1L2STDL1L2*
Cont.dynamic load [kN]1520304182
Peak load [kN]30406080160
Speed at cont.load [m/s] 400VAC1.252.54.21.252.54.21.252.54.21.252.54.21.252.54.2
Speed at cont.load [m/s] 480VAC1.5351.5351.5351.5351.535
Max speed [m/s]236236236236236
Max Stroke [mm]200
300
SpecimensMultiple
Linear GuidesNew special guides
Anti-rotational systemIncluded
Floor connectionRigidly connected to the floor or on air springs

* 根据要求

XUD SERIESUNITSXUD05XUD010XUD020XUD030
Max. Peak ForcekN5.510.420.531.2
Max. Dynamic ForcekN1.52.75.48.1
Max. Static ForcekN1.02.14.26.3
Max. Test Speedm/s6.0
Max. Speed at Peak Forcem/s4.0
Max. Test FrequencyHz600
Standard Strokemm220
Working Temperature°C5-30
CoolingAir
Facility Requirement3PH 400V

* 根据要求

认证标准

TESTAPPLICATIONSTANDARDDESCRIPTION
StaticPlasticsASTM D638Tensile properties of plastics
StaticPlasticsISO 527-1Plastics-Determination of tensile properties
StaticPlasticsISO 527-2Plastics-Determination of tensile properties
StaticMetalsASTM E21High temperature tensile testing of metallic materials
StaticMetalsASTM E290Material bending test for ductility
StaticMetalsASTM E517Plastic deformation ratio r for sheet metal
StaticMetalsASTM E646Tensile hardening exponents (n values) of sheet metal materials
StaticMetalsASTM E8MTensile testing of metallic materials
StaticMetalsASTM E9Compression testing of metallic materials at room temperature
StaticMetalsEN 10002-1:2001 (replaced by ISO EN 6892-1:2019)Tensile testing of metallic materials. Test method at room temperature
StaticMetalsISO 6892-1Metallic materials – Tensile testing Part 1: Test method at room temperature
StaticMetalsISO 7438Metallic materials. Proof of folding.
StaticMetalsISO 783Metallic materials – Tensile test of steel at elevated temperature
Static / FatigueBikeEN 15194Electrically assisted pedal cycles – EPAC Bicycles – test methods
Static / FatigueBikeISO 4210-3Safety requirements for bicycles – Part 3: Common test methods
Static / FatigueBikeISO 4210-4Safety requirements for bicycles – Part 4: Braking test methods
Static / FatigueBikeISO 4210-5Safety requirements for bicycles – Part 5: Steering test methods
Static / FatigueBikeISO 4210-6Safety requirements for bicycles – Part 6: Frame and fork test methods
Static / FatigueBikeISO 4210-7Safety requirements for bicycles – Part 7: Test methods for wheels and rims
Static / FatigueBikeISO 4210-8Safety requirements for bicycles – Part 8: Pedal and transmission system test methods
Static / FatigueBikeISO 4210-9Safety requirements for bicycles – Part 9: Test methods for saddles and seatposts
Static / FatigueBiomedicalASTM F1264Standard specifications and test methods for intramedullary fixation devices
Static / FatigueBiomedicalASTM F1717Standard test methods for spinal implant structures in a vertebrectomy model
Static / FatigueBiomedicalASTM F1798Standard test method for evaluating the static and fatigue properties of interconnecting mechanisms and subassemblies used in spinal arthrodesis implants
Static / FatigueBiomedicalASTM F1800Standard practice for cyclic fatigue testing of tibial plateau metal components of total knee joint replacements
Static / FatigueBiomedicalASTM F2068Standard specifications for femoral prostheses – metallic implants
Static / FatigueBiomedicalASTM F2077Test methods for intervertebral body fusion devices.
Static / FatigueBiomedicalASTM F2193Standard specifications and test methods for components used in surgical fixation of the spinal skeletal system
Static / FatigueBiomedicalASTM F2502Standard specifications and test methods for resorbable plates and screws for internal fixation implants
Static / FatigueBiomedicalASTM F2580Standard practice for evaluating the modular connection of a proximally fixed femoral hip prosthesis
Static / FatigueBiomedicalASTM F2706Standard test methods for occipito-cervical and occipito-cervical-thoracic spinal implant constructions in a vertebrectomy model
Static / FatigueBiomedicalASTM F382Standard specification and test method for metal bone plates
Static / FatigueBiomedicalASTM F384Standard specifications and test methods for angled metal devices for orthopedic fracture fixation
Static / FatigueBiomedicalASTM F543Standard specifications and test methods for metallic medical bone screws
Static / FatigueBiomedicalEN 843-1Mechanical properties of monolithic ceramics at room temperature – Determination of flexural strength
Static / FatigueBiomedicalISO 11405Dental structure adhesion testing
Static / FatigueBiomedicalISO 12189-8Mechanical testing of implantable spinal devices – Fatigue test method for spinal implant assemblies using anterior support
Static / FatigueBiomedicalISO 14801Dentistry – Implants – Dynamic load testing for endosseous dental implants
Static / FatigueBiomedicalISO 14879-1Total knee joint replacement Determination of strength properties of tibial knee trays
Static / FatigueBiomedicalISO 6872Dentistry – Ceramic Materials
Static / FatigueBiomedicalISO 7206Surgical implants – Partial and total hip joint replacements
Static / FatigueBiomedicalISO 9585Surgical implants – Determination of flexural strength and stiffness of bone plates
StaticRubberISO 2439Determination of hardness (indentation technique)
StaticRubberISO 3386Determination of compressive stress-strain characteristics
Attuatori per test meccanici
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