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.
