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NDW-2 Vertical Type Computer Control Spring Torsion Testing Machine
1. Product introduction
This series is a computer-controlled model specially developed by our factory for spring manufacturersandspring users such as spiral torsion springs, scroll springs, clockwork springs, etc.; it is mainly suitablefor testingthe torsion angle and torsion moment of torsion springs; both It can measure the torque correspondingtoacertain twist angle and the twist angle corresponding to a certain torque, and can alsomaintainthecorresponding torque and twist angle maintenance test.
2. Specification
|
Model |
NDW-2 |
|
Specifications (N·mm) |
2000 |
|
Rotation direction |
Rotate left, rotate right |
|
Range |
1%-100% |
|
Torque resolution (N·mm) |
0.1 |
|
Torque indication repeatability error |
±1.0% |
|
Minimum reading value of twist Angle (°) |
0.1 |
|
Twist Angle indication error (°) |
±1% |
|
Test speed |
0.01-500°/min |
|
Electronic handwheel speed selection |
X1、X10、X100 |
|
Maximum height of specimen (mm) |
300 |
|
Torsion plate diameter (mm) |
150 |
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