Single arm microcomputer controlled electronic universal testing machineModel WDW-2/5

II Product Name: Microcomputer Controlled Electronic Universal Testing Machine (Cantilever Structure * Large Deformation)

The microcomputer controlled electronic universal testing machine (cantilever structure * large deformation) produced by our company is mainly used for testing the tensile performance indicators of various non-metallic materials with high elongation. The precise automatic control and data acquisition system enables fully digital adjustment of the data acquisition and control process. In the experiment, technical indicators such as maximum load-bearing tensile strength, compressive strength, tensile deformation, and elongation rate of the material are tested. After the experiment is completed, the above detection parameters will be automatically calculated by the computer based on the experimental parameter conditions set at the beginning of the experiment, and the corresponding experimental results will be displayed. Each detection parameter can be queried and displayed after the experiment is completed, or connected to a printer for printing and output.

1. Equipped with a remote control box, it can achieve fast/slow lifting adjustment of the crossbeam, with flexible operation and easy switching.

2. It has the function of returning to the initial position after the experiment is completed, which is intelligent, efficient, and fast.

3. It has limit protection function and overload/overcurrent protection function for any working position, reliable and safe.

4. Build a powerful experimental database, where experimental data can be saved, queried, and accessed at any time

5. It can achieve various control methods such as constant rate force control, constant rate stress control, constant rate deformation control, constant rate strain control, constant rate stroke control, load constant rate control, elongation constant rate control, displacement constant rate control, low cycle control, and user programmable control.

6. Multiple test curves can be switched and displayed: stress-strain curve, force deformation curve, force displacement curve, force time curve, deformation time curve, displacement time curve, and stress-strain curve. Partial amplification of the experimental curve and comparison of multiple curve superposition.

Partial software interface

Experimental data software configuration, force value calibration, closed-loop control system setting, deformation calibration

Adding attachments can complete tensile, compressive, bending and other testing of other materials

The design, manufacturing, and inspection of the testing machine are based on the relevant clauses of the following standards

1）. GB/T2611-2007 General Technical Requirements for Testing Machines

2）. JJF1103-2003 "Evaluation of Computer Data Acquisition System for Universal Testing Machine"

3）. JJG139-1999 "Verification Regulations for Tensile, Compressive, and Universal Testing Machines"

4）. GB/T228-2008 "Tensile Test Method for Metallic Materials at Room Temperature"

5）. GB/T7314-2005 "Test Method for Room Temperature Compression of Metallic Materials"

6）. GBT18242-2008 Elastic modified asphalt waterproofing membrane

7）. JGJ/T70-2009 Standard Test Method for Basic Performance of Building Mortar

8）. JG149-2003 Expanded polystyrene board thin plastering external wall insulation system

9）. GB/T 3195-2008 "Aluminum and Aluminum Alloy Pulled Round Wire"

10）. GB/T232-1999 "Bending test method for metallic materials"

11）. GB/T 1447-2005 "Test Method for Tensile Properties of Fiber Reinforced Plastics"

12）. GB/T 1448-2005 "Test Method for Compressive Properties of Glass Fiber Reinforced Plastics"