GWS11Pneumatic Vertical Shock Test System
GWS12 series shock test system is used to measure and determine the horizontal impact resistance of a product or package, and to evaluate the reliability and structural integrity of the test unit in a horizontal impact environment. The system can perform conventional half-sine wave, post-peak sawtooth wave, or trapezoid wave shock test to realize the shock energy that the product is subjected to in the actual environment, thereby improving the product or packaging structure.
• Windows-based stable control system, full-automatic remote-control interface
• Pneumatic cylinder driving with advantages of large driving force, short accelerating stroke, low cost and pollution free.
• Trapezoidal guide posts: large supporting force, good lubricity and full-automatic positioning table.
• Automatic control of shock speed: the shock overload value is achieved by adjusting the air pressure. After the cylinder pressure is set, system will automatically control the shock speed with high accuracy and good repeatability.
• Adopts the high strength and hardness cast aluminum table, which has high first-order resonance frequency, featured with low noise and no clutter
• The most reliable double-brake system: effectively avoids secondary rebound collisions, more securely positioning the table, and more reliably guarantees the safety of the operator.
• Multiple waveforms: can perform conventional half-sine waves, post-peak sawtooth waves, or trapezoid waves.
• Easy installation: the device comes with a base, due to short driving stroke of the pneumatic cylinder, the footprint is small.
• Integrated control & measurement system: the system comes with a variety of waveform tolerance bands that comply with the MIL-810 standard, automatically generates test reports after the test is completed.
• System scalability: the system can be designed as a bidirectional shock according to user needs, saving test time more effectively.
| Model Parameters | GWS12-10 | GWS12-50 | GWS12-100 | GWS12-200 | GWS12-500 | GWS12-1000 | GWS12-2000 | GWS12-3000 | |
| Rated Load (kg) | 10 | 50 | 100 | 200 | 500 | 1000 | 2000 | 3000 | |
| Table Size (mm) | 200×200 | 500×500 | 600×600 | 800×800 | 1000×1000 | 1200×1200 | 1500×1500 | 2000×2000 | |
| Peak Acc. (g) | Half-Sine | 10~5000 | 10～1500 | 10～1000 | 10~800 | 10~600 | 10~500 | 10~200 | 10~150 |
| Post-Peak Sawtooth | 10～200 | 10~100 | 10~50 | ||||||
| Trapezoid | / | 15～200 | 15～200 | 15~100 | 15~60 | 15~60 | 15~50 | 30~50 | |
| Pulse Duration (ms) | Half-Sine | 0.3~40 | 1~60 | 1.5～60 | 2～60 | 2.5～60 | 3～60 | 6～60 | 8～60 |
| Post-Peak Sawtooth | 3~18 | 6~18 | |||||||
| Trapezoid | / | 3~18 | 6~18 | ||||||
| Bump Waveform | Half sine wave | ||||||||
| Bump Pulse Duration (ms) | 4~150 | 5~100 | |||||||
| Bump Rate (Times/Min) | 2~30 | 3~30 | |||||||
| Bump Rate (Times/Min) | 10~120 | ||||||||
| Overall Dimension (mm) | 3000×1150×850 | 3300×1150×850 | 3500×1200×850 | 3800×1300×850 | 4000×1450×850 | 4500×1650×850 | 5500×2000×850 | 6000×2200×850 | |
| Weight (kg) | 2000 | 2500 | 3000 | 4000 | 4500 | 5000 | 6000 | 7500 | |
| Installation Condition | Environment | Temperature range 0 ~ 40℃; Humidity ≤ 80%, non-condense | |||||||
| Power | AC220V±10%, 50Hz | ||||||||
| Air source | ≤ 1MPa | ||||||||
| Floor | Foundation-free, the cement floor shall be leveled and the working distance of 800 ~ 1000mm shall be reserved around the equipment | ||||||||
| Standards | GB∕T2423 GJB150 GJB360 GJB548 GJB4.8 GJB1217 MIL~STD~810F IEC68~2~27 | ||||||||