UTM4204 Microcomputer Control Electronic Universal Test Machine

1. Product overview of UTM4204 microcomputer controlled electronic universal test machine:

This machine is an important instrument and equipment for testing the physical, mechanical, process, structural and internal and external defects of various materials and their products. After selecting the corresponding fixture, you can complete the tests of metal or non-metallic materials such as tensile, compression, bending, shearing, peeling, etc.; use high-precision force sensors and high-resolution displacement sensors to ensure accurate measurement; have closed-loop controls such as constant rate loading, constant rate deformation, and constant rate displacement.

This machine is easy to install, simple to operate, and efficient to test; it is widely used in universities, research institutes, testing institutions, aerospace, military industry, metallurgy, machinery manufacturing, transportation construction, construction and building materials industries to conduct precise material research, material analysis, material development and quality control; it can conduct process qualification performance verification tests of materials or products.

two,UTM4204 microcomputer controlled electronic universal test machine main technical parameters:

(I) Measurement parameters

Test force (kN): 20;

Test machine level: level 0.5;

Effective measurement range of test force: 0.4%-100%F.S;

Test force measurement accuracy: better than ≤±0.5%;

Displacement measurement resolution: 0.4μm;

Displacement measurement accuracy: better than ≤±0.5%;

Electronic extensometer measurement range: 0.4%-100%FS;

Electronic extensometer measurement accuracy: better than ≤±0.5%;

Force resolution: 1/520000;

(II) Control parameters:

Force control speed range: 0.001%～5% FS/s;

Deformation control speed range: 0.001%～5% FS/s;

Displacement control speed range: 0.001~1000mm/min;

Displacement speed control accuracy: ≤±0.2%;

Displacement control maintenance accuracy: ≤±0.02mm;

Control methods: force closed-loop control, deformation closed-loop control, displacement closed-loop control;

(III) Host parameters:

Number of columns: 6 columns (4 columns, 2 lead screws);

Maximum compression space (mm): 900;

Maximum stretching spacing (mm): 600 (including pneumatic wedge-shaped stretching fixture);

Effective span (mm): 450;

Host dimensions (mm): 840*570*1750;

Host weight (kg): 440;

Power, voltage, frequency: 1kW/220V/50~60Hz;