echipament de testare a cuplului șuruburilor
High quality screw Bolt pull and torsion testing machine
parametrul principal：
1. Sistem de control: 220 V ± 10V AC 50 ± 2Hz。
2. Axial force range: 10-500kn.
3. Torque range: 50 ~ 2000Nm.
4. Large hexagon bolt: M12 ~ M30.
5. Torsion shear bolt: M16 ～ M30.
6. Alimentare electrică: 380V loading system ± 10V AC 50 ± 2Hz。
7. Bolt length: 60-280mm.
8. repetabilitatea: 1.0%.
9. Relative resolution: 0.5%.
10. Modul de control: automat.
11. Modul de afișare: liquid crystal.
12. Data processing: single chip microcomputer.
