Spring Torsion Testing Machine TNS-S-I Series

Spring Torsion Testing Machine TNS-S-I Series is mainly used for torsion test of all kinds of torsion springs.

Main Features
● Torque and torsion angle are both digitally displayed
● Torque is tested in 2 grades (100% and 20%), which expanded the measuring range
● Motorized and manually loading, easy to operate
● Preset the torsion angle and times, and it will automatically perform continuous twisting and eliminate the residual strain
● All the testing process is automatic: Preset the known parameters of 5 points, and the other process will be automatically
● Conducted: auto speed adjustment, auto data collection, auto return, auto stiffness calculation and test report print.
● Able to test permanent torsion deformation.

Main Applications
This series is mainly used for torsion test of all kinds of torsion springs.

Specifications

Model

TNS

TNS

TNS­

TNS­

TNS­

TNS­

TNS­

TNS­

TNS­

TNS­

TNS­

100I

200I

S500I

S1000I

S2000I

S5000I

S10000I

S20000I

S50000I

S100000I

S200000I

Max. torque (N.mm)

100

200

500

1000

2000

5000

10000

20000

50000

100000

200000

Resolution

0.01

0.01

0.01

0.1

0.1

0.1

1

1

3

5

5

Min reading value

0.01

0.01

0.01

0.1

0.1

0.1

1

1

3

5

5

Max. torsion angle)

9999.9

Min. reading of 

torsion angle)

0.1

Accuracy

+/-0.5%

Max. distance between

</=160mm

</=260mm

2 torsion plates

Loading

Auto loading (motor, high accuracy boll bear screw column, overloading protection, limited switch)

Machine size

800x500x400

900x500x600

Net weight

70kgs

180kgs

Measuring scope

4%-100% of full scales

Speed

0.01-10rpm/min

Diameter of plate

100mm

Power supply

AC, 220V 50Hz