Executive standard:
ISO 179, GB / T1043, wb 8762thiab lwm yam qauv.
Technical Parameters thiab Indicators:
1. Kev cuam tshuam ceev (m/s): 2.9 3.8
2. Kev cuam tshuam lub zog (J): 7.5, 15, 25, (50)
3. Pendulum kaum sab xis: 160°
4. Lub kaum sab xis ntawm qhov cuam tshuam hniav: R = 2mm±0.5 hli
5. Lub puab tsaig fillet radius: R = 1mm±0.1 hli
6. Lub kaum sab xis ntawm qhov cuam tshuam hniav: 30° ±1°
7. Lub puab tsaig nrug: 40mm, 60mm, 70mm, 95mm
8. Zaub hom: dial indication
9. Test hom, qhov loj me, kev txhawb nqa ncua (unit: mm):
Hom Qauv | Ntev C | Dav b | Thickness d | ncua |
1 | 50 ± 1 | 6 ± 0.2 | 4 ± 0.2 | 40 |
2 | 80 ± 2 | 10 ± 0.5 | 4 ± 0.2 | 60 |
3 | 120 ± 2 | 15 ± 0.5 | 10 ± 0.5 | 70 |
4 | 125 ± 2 | 13 ± 0.5 | 13 ± 0.5 | 95 |
10. Fais fab mov: AC220V 50Hz
11. Dimensions: 500mm×350 hli×800mm (ntev×dav×qhov siab)