Electrodynamic Shaker Vibration Test System With ISO 16750 , ISTA 1A Standards
Electrodynamic Shaker Vibration Test System With ISO 16750 , ISTA 1A Standards
Test requirements and model selection guide
To choose a suitable vibration test system, the most important thing is to know the exciting force required to perform the vibration test. To evaluate and calculate the exciting force, the following test specifications should be known:
- Clear Testing Requirements
-
Frequency (Frequency Range)
-
Maximum Acceleration
-
Maximum Displacement
-
Maximum Velocity
-
Specimen Weight and fixture weight
Vibration Test SystemSpecification:
|
Model
|
EV103
|
EV203
|
EV106
|
EV206
|
EV210
|
EV220
|
|
Frequency(Hz)
|
2-4000
|
2-2500
|
2-3000
|
2-3000
|
2-3000
|
2-2500
|
|
Max Exiting Force(kg.f)
|
300
|
300
|
600
|
600
|
1000
|
2000
|
|
Max. Displacement
(mmp-p)
|
25
|
38
|
25
|
50
|
50
|
50
|
|
Max. Acceleration(g)
|
100
|
100
|
100
|
100
|
100
|
100
|
|
Max. Velocity(cm/s)
|
200
|
120
|
180
|
200
|
200
|
200
|
|
Payload(kg)
|
110
|
120
|
200
|
200
|
300
|
400
|
|
Armature Mass(kg)
|
3
|
3
|
6
|
6
|
10
|
20
|
|
Armature Diameter(mm)
|
φ150
|
φ150
|
φ200
|
φ200
|
φ240
|
φ320
|
|
Cooling Method
|
Forced Air Cooling
|
|||||
|
Vibration Generator Weight(kg)
|
460
|
460
|
720
|
920
|
1100
|
1600
|
|
Vibration Generator Dimension L*W*H(MM)
|
750*560*670
|
750*555*670
|
800*600*710
|
800*600*710
|
845*685*840
|
1200*870*1100
|
|
Power Amplifier
|
Amp3k
|
Amp3k
|
Amp6k
|
Amp6k
|
Amp12k
|
Amp22k
|
|
Cooling Method
|
Forced Air Cooling
|
|||||
|
Power Amplifier Weight(kg)
|
250
|
250
|
320
|
320
|
350
|
500
|
|
Power Amplifier Dimension L*W*H(MM)
|
800*550*1250
|
|||||
|
Utility Requirements
|
3-phase AC380V ±10% 50Hz
|
|||||
|
Aggregate Capacity(KW)
|
8
|
9
|
18
|
20
|
25
|
35
|
Head Expanders
Size(mm): 300 x 300-1500x1500
Material: Aluminium /Magnesium
Expansion platform is made of magnesium alloy to provide expansion for the armature. With Reasonable and scientific design, the platform can achieve a testing frequency of 2 kHz. Specific microstructure provides reasonable vibration damping, and minimizes the amplification factor of high frequency resonance.
Vibration Test System 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
Presales:
- Technical consultation: test method, laboratory planning and suggestion.
- Equipment selection: selection scheme, FAQ.
- Product testing scheme.
In-Sales:
- Customer communication and progress report.
- Guidance for pre-installation preparation, equipment commissioning and test run.
- Calibration (when Third Party’s verification is required).
After-Sales Service
- Training how to instal the machine, training how to use the machine.
- Engineers available to service machinery overseas.
Vibration Test System Images:
Get in Touch
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