1. Product performance characteristics:

   WDW-S(LDS)-1/2/5 digital display electronic universal testing machine meets: GB/T16491-2008 "Electronic Universal Testing Machine" and JJG139-1999 "Electronic Universal Testing Machine Verification Regulations"; Satisfy: the experimental requirements for materials in GB, ISO, ASTM, JIS and other standards.

   The machine adopts cantilever structure; the loading speed is 0.2-500mm/min infinitely variable or set arbitrarily. It adopts stepping motor drive, precision ball screw loading, and photoelectric encoder to detect the stretching distance of the sample. It has the characteristics of uniform loading, stable, no impact, and accurate detection data.

The microcomputer automatic control and data acquisition system realizes the fully digital adjustment of the data acquisition and control process. In the tensile test, the maximum bearing tensile strength, tensile strength, elongation deformation, elongation and other technical indicators of the material are tested. The above detection parameters are automatically calculated by the microcomputer controller according to the test parameter conditions set at the beginning of the test after the test is over, and the corresponding test results are displayed at the same time. After the test, the test parameters can be queried and displayed or printed.

    Mainly used for testing various metal, non-metal and composite materials for tensile, compression, bending and other mechanical performance indicators. Suitable for metal, adhesive, pipe, profile, aerospace, petrochemical, waterproof coiled material, wire and cable, textile, fiber, rubber, ceramics, food, medical packaging, geotextile, film, wood, paper and other manufacturing industries and all levels Product quality supervision department is also suitable for teaching demonstration work in colleges and universities.

2. Main technical parameters: