Microcomputer Controlled Electronic Universal Testing Machine 300kN

• Customization: Available
• Type: Universal Material Testing Machine
• Accuracy Grade: 1
• Model NO.: WDW-300D
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Name: Universal Material Testing Machine
• Maximum Test Force: 300kN
• Max Test Width: 570mm
• Max Stroke of The Beam: 900mm
• Testing Range: 2%~100%F.S(Max Load)
• Transport Package: Standard Export Package
• Trademark: Labkits
• Origin: Hunan China
• Production Capacity: 500PCS/Month

Product Description

Item: Microcomputer control electronic universal testing machine 300KN
Model: WDW-300D

Product functions and features:

The WDW-300D is a new generation of microcomputer-controlled electronic universal testing machine. It is mainly used for the testing of mechanical properties such as tensile, compression, bending, shearing, peeling and tearing of various metals, non-metals and composite materials . The system adopts closed-loop control of microcomputer, which has wide and accurate loading speed and measuring range, and has high precision and sensitivity for measurement and control of load and displacement . The equipment is suitable for metal, adhesive, pipe, profile, aerospace, petrochemical, waterproof coil, wire and cable, textile, fiber, rubber, ceramics, food, pharmaceutical packaging, geotextile, film, wood, paper and other manufacturing industries, as well as product quality supervision departments at all levels are also applicable to teaching demonstration work in colleges and universities.

The design of the test machine mainframe has the characteristics of beautiful appearance, convenient operation, stable and reliable performance, no pollution, low noise and high efficiency. The design of the accessory is matched with the main machine. The structure is wedge-type translation and manual rotation clamping. The clamping is convenient, reliable and does not slip.

Product structure and performance :

Host structure:

The main machine is connected by a vertical beam , a moving beam and a workbench through a column and a ball screw to form a rigid floor-type frame structure. The domestic AC servo motor and the AC servo speed control system are installed under the workbench, the AC servo motor drives the rotation of the double ball screw by the synchronous toothed belt deceleration structure so as to drive the double ball screw to rotate, which drives the moving beam to move up and down to load and test the sample .

System composition :

It consists of high-precision sensors, high-precision electronic extensometers, servo motors, dedicated independent controllers, special measurement and control software, and Lenovo mainstream brand microcomputers to form measurement calculation and automatic control systems.

SmartTest English version of special measurement and control software

The SmartTest (electronic) English version of the special measurement and control software has a multi-functional software package, according to the requirements of different industry users to select the appropriate test software to meet the testing standards of various industries, and it has modular, open design, which not only provides basic test results as displayed in GB, ASTM, DIN, ISO, JIS, but also the user can also design different calculation formulas according to their own needs, solve the required result. And it provides the test report templates that users can freely design formats to meet their personalized demands. And the user interface supports the Windows operating system,

1. Operation interface : The all English display operation interface which makes it be simple and easy to understand for users.

1. Device management functions:Including the device parameter setting, device online or offline management, controller parameter setting, PID parameter online or offline adjustment, sensor direction identification, sensor default calibration, sensor calibration, sensor verification, etc

1. Guided program editing:it can be realized combined operation mode by editing the operation plan, various control modes such as force control, displacement control and deformation control to meet the requirements of any static test operation. Test parameters such as operating parameter settings, sample parameter settings, operating condition settings, and test result project management can be set. It can carry out test operation management, such as starting test operation, test operation process management, test status management and indication display management;

4 Support data uploading system:  Bring more than 20 kinds of domestic common data uploading interfaces, and have extended support functions;
 

1. Curve management and analysis:

During running the test, operation process is displayed in real time through a single or multiple graph curve;

In the non-test running state, single or multiple test curves are displayed by query mode;

Curve coordinates can be preset or set online;

Test data can be traversed by curves;

The curve can be panned, scaled, etc.

Feature points can be displayed on the curve, and feature points can be modified and saved;

The curve can be printed independently or embedded in the test report;

5. Test data automatic storage function: The test data is automatically stored to avoid the loss of test data due to unplanned downtime.

6. Test data query function: Quickly query previously completed test data according to test time, test plan and other conditions
 

1. Test report:

Query and search management test data through test data files;
Set the content and format of the customized test report through the report template;
By editing formulas and result items, support for most test standards and test methods can be achieved;
After loading one or more test data files, generate a test report according to the report template, and print out the output;
Support for Word and Excel report templates and free editing;

Product standard technical parameters:

1 Max tensile/compression space: 500mm;
2 Max test width: 570mm;
3 Max stroke of the beam:900mm
4 Max test force: 300 kN;
5 Accuracy: Grade 1;
6 Test force measurement range: 2%-100% FS;
7 Test force measurement accuracy: ±1%;
8 The force resolution: 1/500000 of the full scale (only a resolution in full scale, regardless of file);
9 Displacement measurement accuracy: ±1%;
10 Displacement measurement resolution: 0.001mm / 0.001μm;
11 Deformation measurement accuracy: ±1%;
12 Deformation measurement resolution: 0.001mm;
13 Displacement control speed range: 0.001 ~ 500mm / min;
14 Displacement control rate accuracy: within ±1.0% of the set value,  the rate is <0.01 mm/min;
                              within ±0.2% of the set value , the rate is ≥0.01 mm/min, ;

15 Stress and strain control rate adjustment range : 0.005~5%FS/S ;
16 Stress and strain control rate adjustment accuracy: when the rate is <0.05% FS, it is within ±2% of the set value;
rate ≥0.05% FS, it is within ±0.5% of the set value ;
17 Host size: 1055 × 1010 × 2310mm;
18 Weight: 1600kg;
19 Power: 5kW;
20 Power supply: 3-phase 380V ± 10%, 50Hz;
21 Environmental requirements: no vibration, no dust; room temperature 10 ° C ~ 35 ° C; humidity ≤ 80%;
No vibration around, no corrosive medium, no strong magnetic field interference;

Product configuration:

(1) Host part:

1 High-precision load cell: Guangzhou Guangce 300kN;
2 Servo motor and controller: Hangzhou Jiugu;
3 Precision Ball Screw Pair: Taiwan ABBA;
4 Timing belt system: Jinan chuanbai
5 Measurement and control software: SmartTest;
6 Desktop computer: HP
7Printer: HP;
(2) Test attachments:

1. Tensile test round jaw: Φ 4~ Φ9mm(optional Φ9-Φ14mm,Φ14-Φ20mm)
2.Tensile test flat jaw: Φ0~ Φ7mm(optional Φ7-Φ14mm,Φ14-Φ20mm)
3 Compression test attachment: Φ120;
4 Bending test attachment: Optional;
(3) Other infor:
 

1. Instruction manual: including instructions for use, packing list, warranty certificate, certificate of factory inspection, etc.;
2. Software user's manual: 1 set with paper version and 1 set of software backup disc;
3. Random data such as original purchases of purchased products such as computers and printers: several copies;