This advanced testing machine features closed-loop control and AC servo motor power for precise material testing and analysis. It integrates state-of-the-art chip integration technology with a professionally developed data acquisition, amplification, and control system.
The system implements full digital calibration for control and indication during test force detection, deformation amplification, and A/D conversion stages, ensuring exceptional accuracy and reliability.
This universal testing machine performs ring stiffness testing for plastic pipes and conducts comprehensive tests including tension, peeling, heat seal strength, tearing, and flexure on both metallic and non-metallic materials.
Core parameters such as maximum test force, ring stiffness, ring flexibility, flattening test index, tensile strength, various elongation values, and compressive strength are automatically calculated in compliance with GB, JIS, ASTM, DIN, ISO, and other international standards.
What type of encoder does the electronic universal testing machine use to ensure displacement measurement accuracy?
The machine is fitted with a 4-frequency encoder, which enhances displacement measurement accuracy by 4 times and ensures reliable displacement data during testing.
What is the specific force resolution index of the 20kN electronic universal testing machine?
For the 20kN model, the force resolution reaches 1/300,000, accurately capturing tiny changes in test force to meet high-precision testing requirements.
What kind of power unit does the electronic universal testing machine adopt to realize stable control?
This testing machine utilizes an AC closed-loop servo motor as its power unit, enabling stable power output and precise control throughout the testing process.
What fixed elongation strength indicators can the electronic universal testing machine automatically test?
The machine automatically tests fixed elongation strength at multiple indicators: 100%, 200%, 300%, 500%, and 700%, complying with relevant testing standards.
