NDW-200 Computer Control Torsion Testing Machine Material Torque Testing Laboratory Equipment
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NDW-200 Computer Control Torsion Testing Machine Material Torque Testing Laboratory Equipment
NDW-200 Computer Control Torsion Testing Machine Material Torque Testing
Laboratory Equipment
1. Application:
This series materials torsion testing machine is used for torsion test of metal materials, nonmetallic materials, composite materials and components
2. Standard:
GB/T 10128-1998 “Meta torsion test methods under room temperature”
GB/T 10128-2007 “Meta torsion test methods under room temperature”
3.Technical parameter:
Model |
NDW- 100 |
NDW- 200 |
NDW- 500 |
NDW- 1000 |
NDW-2000 |
NDW- 3000 |
NDW-5000 |
|
Max Torque(N/m) |
100 |
200 |
500 |
1000 |
2000 |
3000 |
5000 |
|
Control Method |
Constant torque, constant angle, constant twist angle closed-loop control mode |
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Test class |
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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Twist angle test range(F·S) |
2%~100% |
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Twist angle value (%) |
≤±0.5 |
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Twist angle display resolution |
1/20000 |
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Twist angle value accuracy (%) |
≤±1 |
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Corner display resolution (°) |
0.01 |
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Max twist angle |
99999° |
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Twist angle rate control adjusting range(°/min) |
0.05-800 |
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Effective distance between chucks (mm) |
600 |
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Power supply |
220V±10%,50Hz |