Caractéristique
Les performances dynamiques sont garanties par des tests FEA et EMA
Alliage de magnésium ou alliage d’aluminium en option
La forme peut être ronde, carrée, etc
Des trous de motif personnalisés sont disponibles
Conception complète avec guidage du support de charge
The head expander is rather useful when the shaker armature square is not sufficient to install large samples, or when multiple samples need to be tested at once to save test time. JOEO offers customers a range of lightweight magnesium alloy expansion heads with a high strength-to-weight ratio. And the use of aluminum alloy has a higher cost performance. After finite element analysis and experimental modal analysis, the expansion machine has good dynamic performance. At the same time, we also offer more complex head expanders, combined with load support guides, for large sample sizes and tests requiring high overturning moments to protect vibration from shaker suspension systems. In addition, we can also customize the design and manufacture of different shapes of fixtures or fixtures according to customer requirements.
Modèle | Poids (kg) | Fréquence max. (Hz) | Taille du banc (mm) |
V300 (Magnésium) | 10 | 2000 | Φ300 |
V400(Magnésium) | 16 | 2000 | Φ400 |
V500(Magnésium) | 25 | 1500 | Φ500 |
V600 (Magnésium) | 35 | 1000 | Φ600 |
V0303 | 15 | 2000 | 300x300 |
V0404 | 22 | 1500 | 400x400 |
V0505 | 30 | 500 | 500x500 |
V0606 | 58 | 350 | 600x600 |
V0808 | 140 | 350 | 800x800 |
V1010 | 180 | 350 | 1000x1000 |
V1212(Magnésium) | 250 | 350 | 1200x1200 |
V1212(Banc rond) | 220 | 350 | Φ1200 |