The WDW-10M electronic universal spring testing machine is a precision testing equipment specifically designed for mechanical performance testing of various types of springs. It adopts a microcomputer control system, runs stably, and has high measurement accuracy. It is widely used in industries such as mechanical manufacturing, automotive parts, hardware springs, rail transit, instrumentation, and quality inspection research.
This device can complete multiple routine tests such as spring tension, compression, stiffness, deformation, and load detection. It can accurately measure the tensile load and ultimate elongation of the tension spring, as well as the core parameters such as compression capacity, compression amount, free height, and coil height of the compression spring. The device can collect real-time test force, displacement, and deformation data, automatically draw force displacement curves, complete data calculation and result analysis, and generate standardized testing reports with one click. It supports data storage, retrieval, and printing.
The equipment has a wide range of adaptability and can detect various types of springs such as cylindrical springs, conical springs, disc springs, and irregular springs, catering to the detection needs of small precision springs and industrial heavy-duty springs. It is not only the core equipment for factory quality inspection, incoming material inspection, and process optimization in production enterprises, but also used for product research and development, new material testing, and arbitration inspection by third-party testing institutions.
The equipment strictly follows industry related testing standards, is easy to operate, equipped with overload and limit dual protection devices, has strong safety, can effectively control the quality of spring products, and ensure the stability and safety of various mechanical equipment operations.
| 规格型号 | WDW-10（20）M |
| 最大负荷（kN） | 10（20） |
| 试验机准确度等级 | 0.5级 |
| 试验力示值相对误差 | ±0.5％以内 |
| 试验力测量范围 | 1％～100％FS |
| 变形示值相对误差 | ±0.5％以内 |
| 力控制速率范围 | 0.005～0.5FS/s |
| 力控制速率精度 | 速率＜0.05%FS/s时，为设定值的±1%以内，速率≥0.05%FS/s时，为设定值的±0.5%以内 |
| 应变控制速率范围 | 0.005～0.5FS/s |
| 应变控制速率精度 | 速率＜0.05%FS/s时，为设定值的±1%以内 |
| 速率≥0.05%FS/s时，为设定值的±0.5%以内 |
| 位移控制速率精度 | 设定值的±0.5%以内 |
| 横梁移动行程（mm） | 800 |
| 横梁移动速度（mm/min） | 0.001～500 |
| 有效试验宽度（mm） | 370 |
| 最大拉伸空间（mm） | 800 |
| 最大压缩空间（mm） | 1100 |
| 圆试样夹块的夹持范围（mm） | Φ4～Φ20 |
| 板试样夹持厚度（mm） | 0～20 |
| 压板尺寸（mm） | Φ100 |
| 主机外形尺寸（长×宽×高mm） | 686×525×1810 |
| 总功率（kW） | 0.75 |
| 重量（kg） | 300 |
| 电源电压 | 220V/50Hz±10% |
