|
Item
|
Configuration
|
Qty.
|
|
1)
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Vibration shaker
|
|
|
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A20S34 shaker (included Pneumatic Centering Controller)
|
1 set
|
|
|
B752S blower (included silencer and Duct )
|
1 set
|
|
|
Head Expander VT80CM
|
1 set
|
|
|
Horizontal Slip table HG80M
|
1 set
|
|
2)
|
Power Amplifier
|
|
|
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LA20K Power amplifier(including Field power supply)
|
1 set
|
|
3)
|
Vibration Controller-Vcs-02
(Including Hardware and Control Functions Program software CDS
|
|
|
|
Accelerometer (Including Length 7m low noise BNC-M5 cable)
|
2 set
|
|
|
Computer(Including keyboard, mouse and monitor)
|
0 set
|
|
4)
|
Documentation
Operation Manual, Packing List
|
1 set
|
|
5)
|
Accessories
|
|
|
|
Maintenance Tools
|
1 set
|
|
|
Standard Spare Parts
|
|
Specification
|
Shaker Specifications
|
|
Peak Sine (Pk)
|
2400Kg.f peak (24KN)
|
|
Random (RMS)
|
2200Kg.f rms (22KN) @ISO5344
|
|
Shock (Pk)
|
4400Kg.f peak (44KN) @6ms
|
|
Usable Frequency
|
DC～3000Hz
|
|
Maximum Displacement (p-p)
|
51mm (2inch)
|
|
Max. velocity
|
2m/s
|
|
Max. acceleration
|
Sine:100g (980 m/s2)；Random: 60g (588 m/s2)
|
|
Vertical Load Support
|
400 kg
|
|
Body Suspension Natural
Frequency (Thrust Axis)
|
Less than 2.5 Hz
|
|
Armature Diameter
|
Ф340 mm
|
|
Armature Weight
|
About 24kg
|
|
Fundamental Resonance
Frequency (Bare table)
|
2,600 Hz (nom.) +/- 5%
|
|
Load Attachment
Points (Standard)
|
21stainless steel M10 Inserts
|
|
Stray Flux Density
|
＜10gauss
|
|
Allowable partial force
|
500.N.M
|
|
Shaker dimensions
|
1190mmL×860mmD×1060mmH
|
|
Power Amplifier Specifications LA20K
|
|
Rated Output Capacity
|
22KVA
|
|
Signal to Noise Ratio
|
Greater than 65 dB
|
|
Amplifier Efficiency
|
Greater than 90%
|
|
Amplifier Overall Dimensions
|
650mmL×920mmD×1780mmH
|
Main Features
1) Rugged suspension system and linear motion guiding, strong carrying capacity, good guiding functions, high stability.
2) Load center airbag with high static stiffness and low dynamic stiffness, strong carrying capacity, perfect performance on amplitude variation.
3) High efficiency D class power switching, 3-sigma peak current, low power consumption and minimum harmonic distortion.
4) Quick self-diagnosis with safety interlock, high safety reliability
5) Airbag shock isolation device for vibration platform without the need of additional foundation, perfect reproduction of vibrational wave and reduction in vibration transmittance
6) Horizontal and vertical expansion platforms for different applications
7) Simple controller operation
