Item: High Quality Digital Display Automatic Impact Testing Machine
Model: ET-JBQ-300B
Main Purpose: This machine is used for test metal material capability which stands against impact at the dynamic loading, so that to judge character at the dynamic loading. The machine for automatic control, the sample end positioning, take place, feed, the impact of that impact energy, print records for the implementation of a ring. Rational design is simple, efficient, stable and reliable. The aircraft used semiconductor refrigeration and temperature regulation for the electrical control, equipped with special devices automatically send samples sample, the sample automatically end positioning, to ensure that the impact of the sample time not more than two seconds to meet the summer than low-temperature metal impact test method Requirements.
Main Technical Parameters: 1. Impact energy: 150J 300J 2. Angle of the Pendulum raises in advance: 150° 3. Distance from the centre of hammer to impact point: 750mm 4. Impact speed: 5.2m/s 5. Span of sample branch seat: 40mm 6. Radius of arc circle of sample branch seat:R1~1.5mm 7. Arc circle radius of impact knife: R2~2.5mm 8. Thickness of impact reamer: 16mm 9. Nip angle of impact reamer: ±0.1° 10. Size of specimen: 10×10×55mm 11. Sample-box capacity: 10 12. Size of outline: 2124×600×1340mm 13. Net weight: 450kg 14. Power: AC 380V/50Hz/5A 15. Working condition: No cauterization medium or no magnetic field to disturb.
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