Fully Automated Vibration Table System
Simplifies the testing process with an intuitive interface, increasing laboratory productivity.
Technical Specifications
| Attribute |
Value |
| Frequency |
2000Hz |
| Sine force |
20kN /2000kg/4409lbf |
| Random force |
20kN /2000kg/4409lbf |
| Shock force |
98kN /9800kg/9918lbf |
| Channel |
2/4/8/16 |
| Maximum acceleration |
100g |
| Maximum displacement |
100mm (4")/76mm (3")/51mm (2") |
| Maximum load |
300KG |
| Moving parts mass |
20KG |
| Armature diameter |
335mm |
System Features
Frequency Range
Electrodynamic shakers operate through a wide frequency range from 5 Hz to 3,000 Hz, accommodating various industry specifications including automotive (below 1,000 Hz), military (up to 2,000 Hz), and electronics (up to 3,000 Hz).
Armature Design
- Lightweight construction enables higher g-level testing
- High stiffness structure with magnesium or aluminum materials
- Magnesium preferred for superior strength-to-weight ratio and damping
- Size optimized for specific testing requirements
Centering & Support
Optical sensors and automated pneumatic systems maintain armature centering throughout operation. Centerpole and bearing shaft ensure proper alignment, with guidance systems available for off-center payloads.
Head Expanders & Plates
Magnesium or aluminum expanders increase mounting area while maintaining structural integrity through welded construction (not bolted) for optimal energy transmission.
Fixturing
Rigid, lightweight fixtures provide uniform energy distribution and enable quick axis changes (X, Y, Z) with typical fixture weights 2-3 times the product weight for optimal performance.
Slip Tables
Single-piece construction with solid trunnion improves low frequency/high displacement performance in horizontal axis testing, with optional hydrostatic bearings for enhanced control.
Cooling System
Air-cooled for systems up to 15,000 lbf and liquid-cooled for higher force shakers, with flexible exhaust options for temperature control.
Chamber Interface
Thermal barriers protect against extreme temperatures, with multiple integration options (caster/track, air-glide, or fixed position) for combined environment testing.
Vibration Isolation
Pneumatic mounts filled with compressed air isolate vibration transmission to facility floors.
Noise Control
Sound enclosures recommended for operator comfort and safety, with potential noise levels comparable to jet engines during full operation.
About Guangdong Jianqiao Testing Equipment Co., Ltd
A leading manufacturer specializing in R&D, production, and sales of vibration test systems, environmental test chambers, and battery testing equipment. With over 20 years of experience, we provide high-quality products and comprehensive solutions to top enterprises and research institutions worldwide.
Our products meet international standards including ISO, ASTM, DIN, EN, BS, UL, JIS, GB/T, and GJB, serving industries such as new energy vehicles, aerospace, shipping, and electronics.
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