NPS-5020 500N.m/200kN Online Bolt Torque and Axial Force of Torsion Testing Machine
1 important function
1) Railway vehicle, automobile mechanics, foundation support part of traffic and building, pressure vessel, wind power generation, industrial machine, test for online torque of bolt and nut, tighten force of bolt, axial force.
2) Test and research with grade of 12.9, 10.9, 9.8 high strength bolt connection, pre-tension of axial force of high strength bolt connection, installing torque of high strength bolt connection, coefficient of torque.
2 Important specification
1) Max. Torque: ±500N.m
2) Measuring range of torque: 2%～100%F.S
3) Resolution of torque: 1/±200000 F.S
4) Relative error of indicating value of torque: ≤±1% (forward direction and opposite direction torque)
5) Max. Axial tension: 200kN
6) Measuring range of axial tension: 2%～100%F.S
7) Resolution of axial tension: 1/200000 F.S
8) Speed of torsion: 0°～1080°/min
9) Relative error of speed of torsion: between ±1% of setting value.
10) Moving distance between clamping head: 0～200mm/customized
11) Specification of bolt: M10mm, M12mm, M14mm, M16mm/customized
12) Length of bolt: 35mm～200mm/customized
13) Loading mode: hand wheel adjusting test speed.