High Frequency Vibration Test Equipment Modal Vibration Shaker With ISTA IEC Standard
EV series of electromagnetic vibration testing system simulate the vibration environment under the laboratory condition, and test the impact strength as well as reliability of various vibration test applications. In the laboratory, with the aid of vibration testing system, simulations of reproduction of sinusoidal, random, resonant search and dwell, classical shock and road models, etc. can be achieved. It is essential for product quality assurance, new product research and development
The purpose of vibration testing is to make a series of controllable vibration simulation in lab, no matter generated by natural or man-made vibration environment; such as waves, tidal flaps, wind, earthquake or rain and so on. It is to test if the product is capable of sustaining the vibration environment exerted from transporting or usage along its effective life cycle; and certify the standard of design & functional requirement of product. The value of vibration testing is to confirm the reliability of products and effectively screen out the bad products in factory; avoiding damages occurred at arrival; and to assess the failure analysis on the non-performing products; expecting to reach a high standard, high-reliability products. The vibration test stresses on the continuity and fatigue; and contributes to the understanding of product’s status under vibration circumstance in a normal environment; and avoids the product’s unpredictable damage caused under certain vibrating frequency for a long time.
We understand that test requirements constantly change and equipment must be versatile in its application. That is why the engineers at LABTONE offer such a wide choice of options and accessories. We are here to help and respond to a customers needs.
- Load attachment inserts with Metric and American threads
- PCD insert patterns to match existing jigs and fixtures
- Armature frames in Magnesium or Aluminium
- Motorized Shaker Body Rotation System
- Enclosed Air Inlet and Outlet Ducts
- Air Isolation Mounts
- Air Glide Casters
- Unibase Slip Tables
- Standalone Slip Tables
- Slip Tables to any Size and Shape
- Additional BT Series journal bearings
- Thermal Barriers for use with Climatic Chambers
- Slip Plates in Magnesium or Aluminium
- Gun Drilled Slip Plates for low temperature applications
- Head Expanders and Vertical Support Platforms
- Customized Fixtures -Cube, L type and T type
- Auxiliary Interlock Unit for additional safety Interlock
- Remote Control Panel via RS485 data communication
Working Principle:
Specifications:
| Model | EV103 | EV203 | EV106 | EV206 | EV210 | EV220 |
| Vibration Generator | VG300/25 | VG300/40 | VG600/25 | VG300/50 | VG1000/50 | VG2000/50 |
| 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 | 800*550*1250 | 800*550*1250 | 800*550*1250 | 800*550*1520 | 800*550*1520 |
Utility
Requirements | 3-phase AC380V ±10% 50Hz |
| Aggregate Capacity(KW) | 8 | 9 | 18 | 20 | 25 | 35
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