Electro-dynamicVibration Test System

Electro-dynamicVibration Test System

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ECON Electro-dynamic Vibration Test System

ECON Small Vibration Shakers/Model Exciters

Provides a testing platform for packing and transportation simulation, mechanical shock, mission profile and any other real-world condition simulation.

Small model shaker acts as high accuracy test and measurement equipment that make it easier to do site test.

Different mode for your reference to satisfy allkinds of tests with latest state-of-the-art technology.

Power Amplifier

Vibration Controller

Powerful,Flexible and Cost-effective Superb control by dedicated software

Head Expander and Slip Table

Econ supply expander and Slip Table both in vertical and horizontal that can be customized to meet clients ' special requirements.

ECON Electro-dynamic Vibration Test System

provides a testing platform for packing and

transportation simulation, mechanical shock,

mission profile and any other real-world condition

simulation. Utilizing the most advanced controller,

the loop-closed vibration control system can

accurately reproduced real vibration condition on

products in the field like electronic, automotive,

aerospace, aviation, etc. It has the advantages as

wide frequency range, high precision control,

excellent indicators, high reliability, various

waveforms and is easy to operate and maintain.

Sine force range from 2kN to 50kNDisplacement P-P value of 25mm,51mmMax. load from 70kg to 1000kgStrong bearing capacity of air spring in central room and nice low-frequency performanceSine, Random, Shock etc. test functionGood cooling effect and low noise fan

Performance Characteristic

Product Specification

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ECON Electro-dynamic Vibration Test System

System Model EDS-200 EDS-300 EDS-600 EDM-1000 EDM-2000 EDM-3400 EDM-5000

Sine Force (Pk) 200kgf 300kgf 600kgf 1000kgf 2000kgf 3400kgf 5000kgf

Random Force(RMS) 140kgf 210kgf 420kgf 700kgf 1400kgf 2380kgf 3500kgf

Frequency Range (Hz) 2-4,000 2-4,000 2-3,500 2-3,500 2-3,000 2-2,500 2-2,500

Displacement (p-p) 25.4mm 25.4mm 51mm 51mm 51mm 51mm 51mm

Shock Displacement (p-p)

25.4mm 25.4mm 51mm 51mm 51mm 51mm 51mm

Maximum Velocity 2m/s 2m/s 2m/s 2m/s 2m/s 2m/s 2m/s

Maximum Acceleration 981m/s2 981m/s2 981m/s2 981m/s2 981m/s2 981m/s2 981m/s2

Shaker EDS-200 EDS-300 EDS-600 EDM-1000 EDM-2000 EDM-3400 EDM-5000

Armature Diameter (mm) Φ150 Φ150 Φ200 Φ240 Φ320 Φ320 Φ445

Fundamental Resonance Frequency

3100Hz 2900Hz 3300Hz 3600Hz 2500Hz 3000Hz 2100Hz

Allowable Eccentric Moment (N.m)

＞196 ＞196 ＞196 ＞196 ＞196 ＞196 ＞196

Effective Armature Mass 2kg 3kg 6kg 10kg 22kg 34kg 50kg

Body Suspension Natural Frequency (Thrust Axis)

＜5Hz ＜5Hz ＜5Hz ＜5Hz ＜5Hz ＜5Hz ＜5Hz

Max. Test Load 70kg 120kg 300kg 300kg 300kg 300kg 1000kg

Power Amplifier VSA-H202 VSA-H302 VSA-H602 VSA-H103 VSA-H203 VSA-H303 VSA-H503

Rated Output Capacity 2kVA 3kVA 7kVA 15kVA 28kVA 37kVA 60kVA

Signal to Noise Ratio ＞65dB

Rated Output Voltage 120Vrms

Amplifier Efficiency ＞93%

Blower PBL-1 PBL-2 PBL-3

Blower Power 0.75kW 4kW 15kW

Air Flow 0.18m3/s 0.38m3/s 1.36m3/s

Diameter of Air Guide 125mm 125mm 200mm

Air Pressure 0.015kgf/cm2 0.048kgf/cm2 0.075kgf/cm2

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ECON Small Vibration Shaker/Model Exciter

ECON Small Vibration Shaker/Model Exciter are

the latest high accuracy test and measurement

equipments and can be used in field of electronic

components test, engineering design evaluation

and verification, model testing and analysis,

education demonstration, etc.

Frequency from 1 to 15,000HzSine Force from 20N to 500N High accuracy and reliability Small volume make it easy to install and move20N shaker configure insert power amplifier

Feature

Model EK-20 EK-50 EK-100 EK-300 EK-500 Frequency(Hz) 1-15,000 1-10,000 1-10,000 1-4,000 1-4,000

Sine Force 20N 30N 100N 300N 500N Max. Acc 25g 25g 20g 20g 20g Max. Displacement 5mm 10mm 15mm 20mm 20mm

Max. Load 0.5kg 1kg 2kg 5kg 5kg Armature ϕ 30mm 70mm 70mm 70mm 70mm Mass of Armature 0.08 0.20 0.50 1.50 1.50

Power Amplifier Built-in VAS-L500

• Electronic Components Testing• Engineering Design Evaluation & Verification• Modal Testing and Analysis• Educational Demonstration

Applications

• All-in-one design with embedded power amplifier, signal generator, and slip table• Stand-along unit with great portability, and great demo tool for vibration related applications• Capable of signal input and accurate closed-loop control• Wide Frequency range from 1Hz to 15,000 Hz

Advantages

• All-in-one design with embedded power amplifier, signal generator, and slip table• Stand-along unit with great portability, and great demo tool for vibration related applications• Capable of signal input and accurate closed-loop control• Wide Frequency range from 1Hz to 15,000 Hz

Advantages

• Electronic Components Testing• Engineering Design Evaluation & Verification• Modal Testing and Analysis• Educational Demonstration

Applications

The shaker system features an embedded power amplifier, signal

generator with open-loop control, and slip table for horizontal tests. The shaker itself

has a frequency range of 1 - 15,000 Hz and maximum displacement of 0.75 inch,

up to 500N, built-in power amplifier available for 20N shaker.It has an additional input

port for controller with accurate closed-loop control technology.

VSA-L500A is a high-performance linear power amplifier with up to 500 VA output. It is designated for small shaker system and accelerometer calibration system.

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Other components of the system

system.

Amplifier VSA-L500A

Two output modes: voltage and currentTwo input coupling modes: AC and DCStatus display: output voltage and/current rms valueManual gain adjustment and interlocks Advantages performancePower MOSFET linear power amplifierHigh SNR and low harmonic distortionGood frequency-domain responseOther safety feature

Feature

VSA-H500 power amplifier is a wide frequency range digital switching model designed with latest state-of-the-art technology. It is designed with user friendly operation, powerful functions, and easy maintenance feature. Many safety features like output force limit, linkage protection are applied to the power amplifier. The power of a single module is 15 kVA and the power of the classic is based on the number of modules (up to 4 per chassis).

Loop control and advanced algorithmMCU+DSP+FPGA digital design with soft start Output power can be custom made thanks to the model designConfigured with IGBT power component, has high reliability and efficiencyroomAbundant interlocks available like over voltageCentre zero adjustment

Feature

Amplifier VSA-H500

Large frequency range from customer option, up to 2,000HzMade from Mg or Al to lower the weightHigh performance and reliabilityUsing anodized treatment to prolong use lifeVarious insert mounting hole patterns available With strong corrosion resistance and no magnetization problemsCustomization for special requirements and cost-effective

Performance CharacteristicLarge frequency range from customer option, up to 2,000HzMade from Mg or Al to lower the weightHigh performance and reliabilityUsing anodized treatment to prolong use lifeVarious insert mounting hole patterns available With strong corrosion resistance and no magnetization problemsCustomization for special requirements and cost-effective

Performance Characteristic

Head Expander and Slip Table

Econ supply Multi-DOF Vibration Testing System. The system is constituted of several subsidiary systems, which has framework of single table and multi-DOF. It can vibrate dependently in three translations and three rotations simultaneously. Besides, the system can be combined flexibly up to 8 subsidiary systems. Use hydrostatic bearing servo cylinder that reduce system’s nonlinear perturbation greatly. Premax MIMO vibration controller, which works as the control system makes the acceleration control more exact in the time domain replication of the system. Multi-DOF vibration system is applied to road simulation tests, earthquake simulation tests and fatigue tests, etc.

Higher Channel Account Vibration Control and Measurement System