Metal torsion testing machine

Torque tester

1. Description

Electrical control system has a high stability, operation is stable and reliable, fast response, low noise, adjusting parameters according to different models, making the equipment running in the best state.

2. Usage and Characteristics:

(1) Servo motor drive, ensure the reverse speed constancy.

(2) Equipped with overload protection, scram and other safety protection functions.

(3) Equipped with torque value, the automatic tracking measurement of torsion angle, loading rate indicating, peak holding and other functions.

3. Main Technical Parameters

(1) Model: NDW-200/ NDW-500/ NDW-1000/ NDW-3000/ NDW-5000

(2) Max. torque(N.m) :200/ 500/ 1000/ 3000/ 5000

(3) Torque measuring range: 2%-100%FS

(4) Accuracy class: 1 class

(5) Relative error of indicating value of torque: ±1%

(6) Torque resolution: max. torque of 1/300000

(7) Torsion angle measuring range: 0º-9999º

(8) Relative error of indicating value of torsion angle: ±1%

(9) Torsion angle min. resolution: 0.01º

(10) Torsion speed: 3.6-1080º/min

(11) Torsion speed relative error: within ±1.0% of setting value

(12) Max. distance between two collets(mm) : 500

(13) Rotation direction: single/double

(14) Tester spindle center height (mm) : 100/ 170/ 170/ ≥120/ ≥120

(15) Specimen diameter: According to cusotmer's request

(16) Motor power(kW) : 0.4/ 0.75/ 0.75/ 2/ 4

(17) Voltage(V) : 380V

4. Application Area

University, inspection center, material manufacture factory, steel reinforcement and so on.