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PRODUCT CATALOG
- Air-cooled Electric Vibration Shaker Testing Machine
- Water-cooled Electric Vibration Sharker Testing System
- Inductive Electric Vibration Table Testing System
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- Pneumatic Vertical Shock/Crash Vibration Test Bench System
- Hydraulic Vertical Impact Vibration Test Bench Equipment
- Pneumatic Two-way Vertical Impact Test Bench for Shaker Testing
- Steady-state Acceleration Vibration Testing Bench Machine
- Hydraulic Vibration Test Bench for Hydraulic Vibration Shaker Testing
- Hydraulic Tilt and Swing Vibration Test Bench Equipment
Your Location : Home >> Product Center / Inductive Electric Vibration Table Testing System / FJ-EV240-450 Large Force Vibration Test Machine For Pallet Vibration Test
| Name | FJ-EV240-450 Large Force Vibration Test Machine For Pallet Vibration Test |
| Place of Origin: | China |
| Brand Name: | FUJIVIBRATION |
| Certification: | ISO,CE |
| Model Number: | FJ-EV240-450 |
| Minimum Order Quantity: | 1 set |
| Price: | Negotiable |
| Payment Terms: | T/T |
| Packaging Details: | International standard plywood case |
Product Description
FJ-EV series of vibration test machine 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.
A complete set of vibration testing system is composed of shaker, power amplifier and vibration measuring control system, in accordance with the relevant national and international standards (such as: MIL-STD, DIN, ISO, ASTM, IEC, ISTA, GB, GJB, JIS, BS, etc.) to provide technical support for establishing product quality inspection.
Technical Specifications of Vibration Test Machine : 4000kgf -7000kgf
| Model | FJ-EV240 | FJ-EV240B | FJ-EV440 | FJ-EV250 | FJ-EV350 | FJ-EV450 |
| Amplifier Model | LA40K | LA50K | ||||
| Shaker Model | A30S34 | A30S44 | A30F44 | A50F44 | A50T44 | A50F44 |
| Rated Sine Force(KN/Kgf) | 40/4000 | 40/4000 | 40/4000 | 50/5000 | 50/5000 | 50/5000 |
| Rated Shock Force(KN/Kgf) | 80/8000 | 80/8000 | 80/8000 | 100/10000 | 100/10000 | 100/10000 |
| Frequency Range(Hz) | 5-3,000 | 5-3,000 | 5-3,000 | 5-2,800 | 5-2,700 | 5-2,500 |
| Max. Acceleration Sine/Random(g) | 100/60 | 115/60 | 100/60 | 100/60 | 90/60 | 83/60 |
| Max. Velocity(m/s) | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
| Max. Displacement Peak-Peak(mm) | 51 | 51 | 100 | 51 | 76 | 100 |
| Max. Payload(kg) | 500 | 500 | 500 | 500（Optional up to 2000 ） | 500 | |
| Armature Diameter(mm) | 342 | 442 | 442 | 442 | 442 | 442 |
| Resonance Frequency (Hz)(±5%） | 2,500 | 2,500 | 2,500 | 2,400 | 2,400 | 2,100 |
| Effective Moving Mass（kg) | 30 | 30 | 35 | 50 | 55 | 60 |
| Blower | B153 | |||||
| Blower Power | 15kw | |||||
| Blower Volume Flow Rate/Pressure | 82m3/min ;7.3kpa | |||||
| System Power | 56+20kVA | 75+20kVA | ||||
Applications of Vibration Test Machine:
· Automotive parts and systems – qualification testing
· Electronic assembly, computer equipment testing
· Avionics and military hardware testing
· Satellite component testing
· Product and package testing
· General stress screening
Selection of Shaker Model
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 data should be specified:
· Frequency (frequency range)
· Maximum Acceleration
· Maximum Displacement
· Maximum Velocity
· Specimen Mass and Fixation
The specimen fixation is selected based on the upper limit of test frequency and specimen size, either vertical expansion platform or horizontal slip table. Specimen mass is needed to evaluate the required exciting force for vibration test.
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