High and low Temperature Torsion Testing Machine

Model NDW- 100G NDW- 200G NDW- 500G NDW- 1000G NDW- 2000G NDW- 3000G NDW- 5000G
Maximum Torque (N/m) 100 200 500 1000 2000 3000 5000
Control Method Constant torque and constant speed rotation, constant speed twist angle , close loop control mode
Machine level 1 Class
Torque Test Range(F·S) 2%-100%F·S
Torque value relative error(%) ≤±1
Torque display resolution 1/20000
Torsional Angle Test Range(F·S) 2%-100%
Torsional Angle value relative error (%)  Better than ±0.5
Torsional Angle display resolution 1/20000
intersection angle value relative error (%) ≤±1
intersection angle display resolution(°) 0.01
 Max. torsion Angle 99999°
Torsional angular rate control range (°/min) 0.05-800
Chuck spacing effectively (mm) 600
Power Supply 220V±10%, 50Hz
High Temperature test chamber
Temperature range +20℃~200℃ or
-40-200200℃
Temperature fluctuation ≤±1℃
Cooling system compressor
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