Universal testing machine, electronic universal

HDW-20KN computer controlled electronic universal testing machine

product description:
1. Product Name: Microcomputer controlled electronic universal testing machine, electronic tensile testing machine

Second product model: HDW-20KN

Three main applications and functions:

The electronic universal testing machine is a double-screw mainframe, which uses high-precision gapless ball screws, and high-strength smooth screws constitute the main mechanical structure, so that the entire machine forms a highly rigid frame structure, which greatly improves the load efficiency and displacement accuracy. Control The transmission system adopts Panasonic motor and all-digital AC servo system, which has the characteristics of high response frequency, high transmission efficiency, low noise, smooth transmission and so on. The machine integrates modern advanced electronic technology in one. It has high precision, small mechanical inertia and adjustment range Wide, compact structure, easy to use and operate, stable performance and other advantages. This series of products meet the requirements of GB1040, GB1041, GB9341, GB8804, GB16491, ISO, ASTM, JIS, DIN, etc.
Electronic universal testing machine is widely used in the production and scientific research of aerospace, machinery manufacturing, plastics and rubber, textiles, building materials, petrochemical industry and other industries. It is suitable for chemical production enterprises, colleges and universities, scientific research institutes for metal, non-metallic materials Determination of mechanical properties. It is mainly used for tensile, compression, bending, shearing, peeling, tearing and other tests of a material; one device can calibrate multiple sensors at the same time, expanding the test range; the full range is not divided and can be supported 0.2% -100% of the sensor's full load; a variety of stress-strain, force-elongation, force-time, force-strain, strength-time and other curves can be selected; the curves of a group of tests can be superimposed and contrasted in multiple colors; test Any section of the curve can be analyzed by area enlargement; test data can be edited and modified for flexible application; test conditions and test results and other data can be automatically stored; the test report format is flexible and adaptable to different requirements of different users; The validity of the curve data in a group of tests is artificially selected; the moving beam can automatically return to the initial position of the test; the beam can be manually controlled Move down.

Four main technical parameters:
Maximum load: 20 kN
Force measurement accuracy: ± 1% of indicated value (optionally ± 0.5%)
Force resolution: 1/100000
Test speed: 0.05 ---- 500 mm / min
Speed ​​accuracy: ± 1% of the indicated value (optionally ± 0.5%)
Deformation accuracy: ± 0.5% (FS)
Effective stretching space: ≥850 mm (the specific size can also be expanded according to user requirements)
Effective test width: 400 mm 550 mm (specific size can also be expanded according to user requirements)
Overload protection function: over 10% of rated load, automatic protection test bench safety device: electronic limit protection

Five main configurations:

One host (high-precision ball screw, high-strength smooth screw, Panasonic motor and servo system)
A set of high-precision sensor and a tensile fixture (the specific type can be determined according to user test conditions)
One set of compression fixture, one set of bending fixture, one set of large deformation (one set of small deformation is optional)
A set of A4 color inkjet printers of Lenovo brand computers, a set of test software (including a backup CD)
A copy of the instruction manual and a certificate of metrological verification (state authorized Changchun Metrology Bureau)