KND-P (1224) series is mainly used for fatigue test of various torsional springs, volute springs (spring) and elastic torsional force parts. Then do comparison in the spring performance parameters, materials and production process, to determine the quality of the specimen. Widely used in spring manufacturing, power machinery, electrical manufacturing, colleges and universities, scientific research and military units.
Features
1. Preset test times and automatic shutdown.
2. Print test results.
3. Servo control system is adopted to ensure accuracy and reliability.
4. reasonable structure, beautiful appearance, easy to operate, wide range of application.
Main technical parameters
| NO. | Project name | Parameters and indexes | ||
| 1 | Maximum capacity (Nmm) | 500 | 1000 | 2000 |
| 2 | Minimum resolution of angle ( o ) | 0.1 | ||
| 3 | measurement range of angle ( o ) | 0-360 | ||
| 4 | Test speed (/min) | 1-30 | ||
| 5 | Diameter of torque disc（mm） | 100 | ||
| 6 | relative error of torque indicator repeatability | ≤1.0% | ||
| 7 | Supply voltage | Single phase 220V±10% 50Hz | ||
