VIP member
XC metal wire torsion testing machine
The main functions of XC metal wire torsion testing machine are: unidirectional torsion: the sample rotates uniformly 360 degrees in one direction aro
Product details

XC metal wire torsion testing machineMain function: Unidirectional torsion: The specimen rotates uniformly 360 degrees in one direction around its own axis as a single torsion to a specified number of times or until the specimen fracturesBidirectional torsion: The specimen rotates uniformly 360 degrees in one direction around its own axis as one torsion, and then rotates the same number of times in the opposite direction or the specimen fractures.
The XC metal wire torsion testing machine is suitable for measuring the ability of metal wires with diameters (or characteristic dimensions) of 0.1-3mm, 6mm, and 10.0mm to withstand plastic deformation in unidirectional or bidirectional torsion, and displaying surface and internal defects of the wires. Models include: XC-3, XC-6, XC-10Execution standard: GB/T 239-1999 "Test Method for Twist of Metal Wires", also applicable to international standards ISO 7800:1984 "Test Method for Unidirectional Twist of Metal Wires" and ISO 9649:1990 "Test Method for Bidirectional Twist of Metal Wires".
XC metal wire torsion testing machineAdopting the latest microcomputer controller, the circuit has been specially optimized and designed according to the working characteristics of the system, with strong anti-interference performance and stable and reliable operation. The display part adopts a large-area LCD display with full Chinese character prompts; The control program is designed according to the principle of humanization, with easy operation, clear display, and accurate results.
The controller responds to user set parameters and operating instructions to control the operation of the frequency converter, thereby controlling the operation of the motor and achieving the required test functions.
1. The output shaft can be controlled to operate at a specified speed. Set the operating speed through the "speed change" button on the controller panel.
2. It can control the forward or reverse rotation of the output shaft to achieve loading of the test piece.
3. It can record the number of turns the material twists before fracture, with an accuracy of 1 turn.

| model | XC-3 | XC-6、XC-10 |
| working method | autoload | autoload |
| display mode | Display of Chinese character menu on LCD screen | Display of Chinese character menu on LCD screen |
| parameter | ||
| 1. Capable of gripping metal wire diameter | 0.1mm-3mm | 0.1mm-6mm、10mm |
| 2. Mark distance between two heads | 350mm | 500mm |
| 3. Specific outer diameter of jaw clamp | 74mm | 65mm |
| 4. Flat jaw clamping range | 0-3mm | 0-3mm |
| 5. Circular jaw 1 clamping range | 3-6mm | 3-6mm |
| 6. Circular jaw 2 clamping range | 6-10mm | 6-10mm |
| 7. Twisting speed | 60;90; 120; 180; 300 revolutions per minute | 30;60; 90; 120 revolutions per minute |
| 8. Speed error | <±10% | <±10% |
| 9. Minimum reading value for the number of turns | 0.1 | 0.1 |
| 10. Coaxiality of two clamps (mm) | <φ0.4 | <φ0.4 |
| 11. Parallelism of mobile guide rail (mm) | <0.2 | <0.2 |
| 12. Jaw hardness (HRC) | 50~65 | 50~65 |
| 13. Testing machine dimensions (length * width * height) | 980×400×600 ㎜ | 1360mm ⅹ430mmⅹ600mm |
| 14. Weight of testing machine | 100KG | 200KG |
| 15. Power supply | 220V 50HZ | 220V 50HZ |
| 16. Noise | <50 dB(A) | <70 dB(A) |
| 17. Assembly quality | Complies with the national standard GB/T2611 | Complies with the national standard GB/T2611 |
| 18. Packaging | Complies with the mechanical department standard JB/T 614 | Complies with the mechanical department standard JB/T 614 |
Online inquiry
