NDW Series Computer Control Electronic Torsion Testing Machine

Metal Wire Torsion Testing Machine
NDS Series Digital Electronic Torsion Testing Machine
computerized-torsion-testing-machine

NDW Series Computer Control Electronic Torsion Testing Machine

NDW Series Computer Control Electronic Torsion Testing Machine

Test Metal Materials Torsion Strength

Test Capacity: 500N.m, 1000N.m, 2000N.m

 

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 NDW Series Computer Control Electronic Torsion Testing Machine

 

1. Main Applications:
 This testing machine uses PC-controlled AC servo system and isloaded through the active clamping head driven by the AC servo motor and cycloidal pinwheel reduction motor. The torque and torsion angle are measured with high-precision torque transducerand photoelectric encoder. Computer will dynamically display the test torsion curve, loading speed, peak value, and so on.

It is mainly used for the torsion test of metal and non-metal materials, as well as the torsion test for parts and components. It is an essential instrument to measure torsion properties of materials for mechanics laboratories of aviation industry, construction industry, scientific research dept, universities and industrial enterprises etc. This series of testing machines confirm to standards of GB10128 and others.

2. Main Functions and Features:

Loading mode: AC servomotor and driver;

Testing of torque and torsion angle: high-precision symmetrical torque transducer for torque testing and high-precision LEC model photoelectric encoder for angle testing;

Control mode: manual control and computer control;

WINDOWS-based supervision software used to calculate mechanical indexes of materials. Automatic test data processing, dynamic display of test curves, storage and print out of test results. Operator can intervene in the analysis process and thus to improve the analysis accuracy.

3. Main Technical Specifications:

Model

NDW-200

NDW-500

NDW-1000

NDW-2000

Max. test torque(N.m)

200

500

1000

2000

Measuring range of torque(N.m)

4~200

10~500

20~1000

40~2000

Distance between the grips (mm)

0~500

4~1000

Relative error of torque indication

≤1.0% (from 20% of each full range)

Relative repeatability error of torque

≤1.0% (from 20% of each full range)

Control method

control of torque, torsional angle and deformation

Curves

Torque/Angle/Deformation—Time curves

Torque—Angle/Deformation curve

Resolution of torsional angle

0.1°

Torsion speed

0.1~1000°/min,stepless

Max. reading of torsion angle

9999.9°

 

For more detailed info, please contact us by email: sales@victorytest.com 

 

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