Brief Information
Model WDW-100 Computer control electronic universal testing machine is designed and manufactured according to ASTM, ISO,DIN etc standards. It is computer-controlled precision testing machine, suitable for wide range of material for tension compression, bending and shearing test. It has high stability as well as high precision, equipped with PC system& printer for graph, test result display, test control as set program, printing & data processing. Complete with modulus for metal, spring, textile, rubber, plastic and other material testing & creep test. It is widely used in many field used in many fields such as industry factories, mineral enterprise and high schools.
Feature:
1> Complete computer controlled: the whole measuring and controlling system adopts
specific PC control card used for testing machines, realizing the data zero and plus adjustment, which has very high reliability.
2>Supporting multi-transducers. Realizing the database management of the test data which are stored according to the standard format; facilitating other software to analyze and transfer.
3> Perfect programming by auto program control, every control mode can smoothly shift to another one. Fulfilling the test requirement of all kinds of materials with every test standard home and abroad.
4>Control software has the the auto-adjusting function of test hardness, which assures that the system works with every kind of specimen hardness.
5>Perfect graphic function realizing the arbitrarily magnifying, decreasing, equaling, adding, indicative display and print of all kinds of test curves, the test point searching as well as the simultaneous display and print of several kinds of test curves. Data processing supposes self-disposing and input disposing of graphic human computer interaction, which facilitates the check and contrast of the test result.
6>The user can self-define the output of the test report, which makes the report format have high flexibility.
7>Modularization design facilitated the software upgrading, function spreading as well as the second development.
Technical specification:
Mode | WDW-100 |
max. test force | 100KN |
Test force testing range | 0.4%-100%FS |
Testing machine accuracy grade | 1 |
Accuracy of test force | Better than indication value ±1%(0.5%) |
Crosshead displacement resolution | 0.001mm |
Large deformation measuring range | 2%-100%FS |
Large deformation resolution | 1/200000 |
Control system | servo drive controller |
Test speed | 0.005-500mm/min |
Auto-stop function | 1.maximun capacity overload protection 2.leakage current protection |
Adjust speed range | 0.005-500mm/min |
Tensile test space | 550mm |
Compression test space | 800mm |
Tensile Clamping (Flat jaw )mm | 0-7,7-14,14-20 |
Tensile Clamping (Round jaw)mm | 4-9,9-14,14-20 |
Compression Diameter | φ100mm |
Bending Roller Diametermm | 18 |
Host type | door structure |
Host dimension | 840mm x 600mm x 1750mm |
Weight | 500kg |
Power Supply | 220volts, 3 phase, 60 hertz |
Working environment | Room temperature 45 humidity 20%-80% |
Standard delivery:
NO. |
Brand Name | ||
1 | Test host | 1 | |
2 | AC servo motor | 1 | |
3 | Speed governor | 1 | |
4 | Load cell | 1 | |
5 | Precision ball screw | 2 | |
6 | Deceleration system | 1 | |
7 | Computer control system | 1 | |
8 | Optical encoder | 1 | |
9 | Computer | Lenovo | 1 |
10 | Printer | Hp color ink jet printer | 1 |
11 | PCI Card | 1 | |
12 | Windows system software | 1 | |
13 | Specific tools | 1 | |
14 | Tensile accessory | Flat jaw0-7,7-14,14-20 Round jaw4-9,9-14,14-20 | 1 |
15 | Compression accessory | φ100mm | 1 |
16 | Bending accessory | 1 | |
17 | Technical information | 1 |
Software features
1. Language selection: English and other languages interface freely switch operation,
2. Basic functions: calculate and list data graphics: the basic parameters of a material testing machine: (1).yield point(2).0.2% off set.(3). Yield strength(4). Tensile strength(5). Elongation(6). Energy absorption(7). Maximum(8). Rupture values(9). Deformation amount (10). Averages. More than twenty parameters contrast to graphics.
3. Multiple curve display mode: Stress - strain, Force - displacement, Force - time,
Strength –Time and other curve patterns.
4. Control mode: fixed displacement, fixed speed, constant strain rate, fixed load, fixed load rate, fixed strain rate, etc.
5. Dynamic display: During the test, the load, elongation, displacement and experimental curves selected as testing, real-time dynamic display on the main screen.
