Features of Fastener Torsion Testing Machine
Fastener torque and torsion testing machine is composed of loading system, transmission system, digital data acquisition and processing system, computer measurement control display system and fixture, etc. It is suitable for all kinds of fasteners, bolts, studs, screws, nuts, welding The performance test of static torsional mechanics such as nails can measure technical indicators such as torque, torque, torsional strength, torsion angle, and the relationship between torque-torsion angle, and there are torque-torsion angle, torque-time, torsion angle-time and other curves . Precision heavy-duty guides are used on the moving end of the collet, allowing it to move freely, minimizing the axial pull of the specimen. The testing machine can realize two functions of continuous loading and holding load under any load. There is no shock and vibration during the test, and it has good reading stability. Any number of test curves can be superimposed and compared, output and printed.
Parameters of Fastener Torsion Testing Machine
Maximum torque | 10Nm, 20Nm, 50Nm, 100Nm, 200Nm, 500Nm, 1000Nm, 2000Nm, 5000Nm (can be customized) |
Testing machine level | Level 0.5/Level 1 |
Torque Resolution | 0.001~0.01 N m |
Torsion speed control range | 0.1°-720°/min can be customized |
Corner measurement range | 0°±99999.99° |
Indication repeatability relative error | <0.5% |
Power supply | 220V, 50Hz |
Loading method | Fully automatic |
Equipment weight | About 200KG |
Torque measurement range | 1%FS-100%FS |
Test plus torque direction | Both directions |
Torque Resolution | 1/±300000 |
Test stroke | 300mm-500mm (can be customized) |
Relative error of torque indication | <±0.5%/<±1% |
Relative error of torsion angle indication | <±0.5% |
Torsion attachment | Three-jaw chuck can be customized |
Exterior | Should meet the requirements of GB/T2611 |