Microcomputer controlled electronic torsion testing machine-CTT1203

① Maximum torque: 2000 (3000) Nm; ② Accuracy grade of testing machine: Grade 1; ③ Torque measurement range: 1% -100% FS; ④ Relative error of torque indication: within ± 1% of the indication; ⑤ Torque resolution: 1/± 800000 of the maximum torque (the resolution remains unchanged in the whole process); ⑥ Measurement range of torsion angle: 0-10000 °; ⑦ Relative error of indication of torsion angle: within ± 1% of the indication; ⑧ Torsion angle resolution of torsion meter: 0.0045 °; ⑨ Relative error of indication of torsion angle of torsion meter: within ± 1% of indication; ⑩ Torsion speed: 6-720 ° (6-500 °)/min; ⑪ Relative error of torsion speed: within ± 1% of the set value; ⑫Clamping sample size: φ8-φ28mm (φ8-φ28mm); ⑬Distance between collets: 650 mm; ⑭Overall dimension of main unit (L × W × H): 1700 × 550 × 1200 (1850 × 660 × 1200) (mm) ⑮Power supply: 380V ± 10%; 1 (2) kW; ⑯Weight of main machine: about 750 (1500) kg.