This series torsion testing machine is suitable for metal materials, non-metallic materials, composite materials and components of torsion performance test.
GB/T 10128-1998 《Metal room temperature torsion test method》
GB/T 10128-2007 《Metal room temperature torsion test method》
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Model |
NDW-100 |
NDW-200 |
NDW-500 |
NDW-1000 |
NDW- 2000 |
NDW-3000 |
NDW- 5000 |
|
Maximum Torque (N/m) |
100 |
200 |
500 |
1000 |
2000 |
3000 |
5000 |
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Control Method |
Constant torque and constant speed rotation, constant speed twist angle , close loop control mode |
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Machine level |
1 Class |
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Torque Test Range(F·S) |
2%-100%F·S |
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Torque value relative error(%) |
≤±1 |
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Torque display resolution |
1/20000 |
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Torsional Angle Test Range(F·S) |
2%-100% |
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Torsional Angle value relative error(%) |
Better than ±0.5 |
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Torsional Angle display resolution |
1/20000 |
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intersection anglevalue relative error(%) |
≤±1 |
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intersection angle display resolution(°) |
0.01 |
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Max. torsion Angle |
99999° |
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Torsional angular rate control range(°/min) |
0.05-800 |
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Chuck spacing effectively (mm) |
600 |
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Power Supply |
220V±10%, 50Hz |
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