Parameter Standards and Application Configuration of Chaoyue Series C-EUT5000 Electronic Universal Testing Machine

The Chaoyue C-EUT5000 series covers a full-range test force specification from 50kN to 1000kN, which can meet the testing needs from small components to large structural parts. The equipment supports optional accuracy classes of 0.3 and 0.5. The test force measurement range can cover 0.4%-100% of full scale (for class 0.3) or 0.2%-100% of full scale (for class 0.5). The indication errors of test force, displacement and deformation are all controlled within ±0.3% or ±0.5%, and the displacement resolution can reach 0.02μm, which guarantees the accuracy and reliability of test data from the hardware level.

In terms of control dimension, the C-EUT5000 series supports three closed-loop control modes: stress, strain and displacement. The displacement control rate covers the speed regulation range of 0.001~2000mm/min, which can flexibly adapt to the test rate requirements under different standards. For the host configuration, the equipment provides optional single/double test space. The test width can be customized between 620mm and 700mm according to requirements, and the maximum test stroke can reach 1300mm, which is compatible with the testing of large-size samples. At the same time, the equipment is fully compatible with mainstream test standards such as GB, ISO, ASTM, DIN and JIS, and can automatically obtain mechanical parameters such as maximum test force, elastic modulus, yield strength, extension strength, tensile and compressive strength, various elongation stresses and elongation, greatly improving the detection efficiency.

Multi-industry Application Scenarios

• In the rubber and plastics industry, it can complete the compressive strength test of rigid foam plastics and the tensile and tear test of rubber materials, providing accurate data support for the quality control of thermal insulation materials and rubber and plastic products;
• In the metal processing field, it can realize the tensile and bending tests of steel, non-ferrous metal plates and bars, to verify whether the mechanical properties of metal materials meet the standards;
• In the building materials industry, it carries out compression and bending tests for thermal insulation boards and decorative boards to ensure the structural safety performance of building materials. In addition, the equipment can also be applied in the fields of auto parts, medical devices, research institutes and other fields, to complete parts strength verification, new material R&D testing and other diversified work.
  

Supporting Accessory Configuration Solutions

Secondly, deformation measurement accessories: for small deformation materials such as metals, electronic extensometer can be configured to further improve the deformation measurement accuracy; for large elongation materials such as rubber and plastics, large deformation extensometer can be configured to complete the accurate measurement of large deformation process. The flexible configuration of these accessories allows the equipment to quickly adapt to different test scenarios and realize multi-purpose in one machine.

University Application Case of Chaoyue Series

At present, the Chaoyue C-EUT5000 series electronic universal testing machine has been successfully deployed in the Material Mechanics Laboratory of Zhengzhou University in Henan. As a top regional institution of higher learning, the scientific research and experimental teaching work of Zhengzhou University has extremely strict selection requirements for the accuracy, long-term operation stability and multi-standard adaptability of testing equipment. After multiple rounds of assessment and verification, this testing machine of Sansi Testing successfully settled in the laboratory.

Since its settlement, the equipment has been continuously operating stably for the university's scientific research and teaching work: at the scientific research end, it provides accurate support for the mechanical property test of new material R&D and the collection of experimental data for frontier academic topics; at the teaching end, it undertakes the standardized experimental teaching of material mechanics for undergraduates and postgraduates, and can complete the demonstration and practice of various basic teaching experiments such as tension, compression and bending. The equipment has always maintained a stable operating state and output accurate detection data, effectively helping the university's talent training and scientific research innovation work progress steadily, and also becoming a typical landing case of Sansi Testing's products serving high-end education and scientific research fields.