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Jinan New Assault Testing Machine Co., Ltd
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    13606407528
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    No. 686, Songzhuang I Industrial Park, Jingshi West Road, Huaiyin District, Jinan City, Shandong Province
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Digital torsion testing machine series
Digital torsion testing machine series
Product details
This testing machine is mainly used for torsion testing of materials, with manual loading, high-precision torque sensor for torque detection, photoelectric encoder for angle detection, and digital display for detection results. This torsion testing machine has the characteristics of simple structure, easy operation, and low price. It is mainly suitable for testing the torsional performance of materials in mechanical laboratories of relevant scientific research departments, various colleges and universities, and industrial and mining enterprises.

It mainly has the following functions:
1. Automatic detection: Shake the handwheel until the test bar breaks, and the testing machine will automatically detect the yield torque Fv, maximum torque Fmax, yield angle SV, and maximum angle Smax of the material. After the automatic detection test is completed, you can choose to query or print the results of the current test;
2. Manual detection: It can display the test angle and torque in real time. Peak detection can also be selected, and the testing machine can automatically record the maximum torque of the sample before fracture;
3. After the experiment is completed, you can choose to query or print the results of the current experiment;
4. It can display the current year, month, day, hour, minute, and second.

Main specifications, technical parameters, and technical indicators:
serial number
Project Name
Specifications, parameters, and indicators
Specifications, parameters, and indicators
1
Product Model
NJS-100
NJS-200
2
Maximum displayed torque (Nm)
100
200
3
Minimum torque reading value (Nm)
0.06
0.06
4
Accurate torque measurement range (Nm)
10~100
20~200
5
Minimum reading value of twist angle (°)
0.1
0.05
6
Maximum torsion angle (°)
9999.9
9999.95
7
Relative error of torque indication
≤±1.0%
≤±1.0%
8
Relative error of torque indication repeatability
≤1.0%
≤1.0%
9
Sample diameter (mm)
φ3-φ20
φ3-φ20
10
Maximum experimental space (mm)
260
255
11
Working voltage (v)
AC220V±10%
AC220V±10%
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