Product Description

WDW-300E Microcomputer controlled electronic universal testing machine

WDW-300E is a new generation of microcomputer controlled electronic universal testing machine. Mainly used for testing mechanical performance indicators such as tension, compression, bending, shear, peeling, and tearing of various metal, non-metal, and composite materials. The system adopts microcomputer closed-loop control, with a wide and accurate loading speed and force measurement range, and has high accuracy and sensitivity in measuring and controlling load and displacement. The equipment is applicable to manufacturing industries such as metal, adhesive, pipe, profile, aerospace, petrochemical, waterproof coiled material, wire and cable, textile, fiber, rubber, ceramics, food, medical packaging, Geotextile, film, wood, paper, and product quality supervision departments at all levels, as well as teaching demonstration in colleges and secondary technical schools. The design of the testing machine host has the characteristics of beautiful appearance, convenient operation, stable and reliable performance, no pollution, low noise, and high efficiency. The design of the auxiliary tool is matched with the host machine, with a wedge-shaped translational structure and manual rotation clamping, and the sample is not subjected to additional force. Easy to grip, reliable, and non slip.

The equipment is equipped with a high-temperature furnace, which can complete the high-temperature Tensile testing of various metals and nonmetals, and can meet the use requirements of various special industries (such as plastics, rubber). When conducting room temperature tests, it is only necessary to remove the high-temperature furnace, which can fully meet the strength testing of round bar specimens, rectangular specimens, pipes, etc. in GB/T4338-2006 and HB5195-1996 at special environmental temperatures.

1) Using AC servo motor and AC servo speed control system to control the experimental process, the control accuracy and quality are greatly improved, stable, efficient, and low noise.

2) The structure is simple and lively, with high transmission efficiency and coordinated appearance. 3) Adopting a dual space structure with independent stretching and compression, easy to operate. 4) Sensors of different specifications can be configured according to requirements. 5) The host adopts an aluminum alloy shell, with a generous and beautiful appearance. 6) Adopting advanced control technology, it has three closed-loop control methods: stress, strain, and displacement. Each control loop can automatically switch between them, and achieve a smooth transition without impact when switching between different methods. It can synchronously display test force, peak value, displacement, speed, test status, test curve, etc. 7) It has complete limit protection functions, overload and overcurrent protection, automatic shutdown for test fracture, and other functions, which are reliable and safe. 8) The entire control system has high cost-effectiveness and high reliability. 9) Carry out Tensile testing on materials according to national standards or standards provided by users, and make statistics and processing on test data.