This series of electric intelligent spring testing machines is mainly suitable for testing the displacement, deformation, tension pressure and spring coefficient of tension springs and compression springs, and can also conduct related tests on parts and components. This machine refers to "JB-T7796-2005" spring testing machine standard and material testing method. It can conduct tests and provide data according to national standards and international standards such as ISO, JIS, ASTM, DIN, etc.
High precision, high resolution, high stability
Large 7-inch touch LCD display, easy-to-use human-computer interface
Four test modes: measuring force value at a fixed height, measuring force value at a constant deformation, measuring height at a constant force value, and measuring deformation at a constant force value
Test direction display 【Pressure test】: press "+", pull "-", 【Tension test】: pull "+", press "-"
Six kinds of force value units N, kgf, lbf, gf, tf and KN interchangeable
Three kinds of displacement units mm, cm and in interchangeable
Up to 10 groups of test points can be customized, and corresponding qualified interval judgments can be set
The test data is displayed in the form of curves and tables
The test interface can display real-time force value, real-time displacement, spring height (during height test), deformation value (during deformation test), test time, test point stiffness and average stiffness
The device has its own memory function and overload protection function
After the test is completed, the data bar is automatically saved, and the system can save 10,000 test data
Built-in micro-printer, can print test directly