WDW-T Microcomputer Controlled Electronic Universal Testing Machine
Classification:
Key words:
Product Details
Product Description:
1. Equipment Purpose:
This testing machine is suitable for various tests of metal and non-metal materials, such as tensile, compression, bending, shearing, peeling, tearing, etc. For example: rubber, plastic, wires and cables, composite materials, special-shaped materials, metal bars, plates, springs, components, etc. It can perform tests according to GB, ISO, JIN, ASTM and other standards, and can add other experimental standards according to user requirements.
2. Main Technical Indicators:
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Model |
WDW-T50 |
WDW-T100 |
WDW-T200 |
WDW-T300 |
WDW-T600 |
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Test Force Measurement Range (kN) |
0.2%-100%FS |
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Testing Machine Accuracy Level |
Level 0.5 |
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Test Force Resolution |
1/500000 (1000000)FS of the maximum test force, no grading throughout. |
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Relative Error of Displacement |
±0.5% |
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Displacement Measurement Resolution (μm) |
0.03 |
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Crossbeam Displacement Measurement Resolution (mm) |
≥0.001 |
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Crossbeam Speed Range |
0.001mm/min to 500mm/min, stepless speed regulation, arbitrary setting |
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Variable Measurement Accuracy |
≤±0.5% |
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Deformation Measurement Range |
0.2%~100% |
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Effective Tensile Test Space (mm) |
650 (customizable) |
650 (customizable) |
680 (customizable) |
600 (customizable) |
430 (customizable) |
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Compression Test Space (mm) |
650 (customizable) |
650 (customizable) |
1480 (customizable) |
1100 (customizable) |
530 (customizable) |
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Test Space Width (mm) |
560 (customizable) |
600 (customizable) |
600 (customizable) |
650 (customizable) |
650 (customizable) |
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Jaw Size (mm) |
Thickness of Flat Sample Clamping (mm) |
0 to 14 |
0 to 20 |
0 to 20 |
0 to 20 |
0 to 20 |
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Diameter of Round Sample Clamping (mm) |
φ4 to φ22 |
φ4 to φ22 |
φ9 to φ26 |
φ9 to φ26 |
φ9 to φ26 |
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Power Supply Voltage |
380V±10%, 50Hz |
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Working Environment |
Room temperature to 30℃, relative humidity not exceeding 80% |
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Main Configuration |
Imported AC servo motor and speed control system |
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Main Machine Dimensions (mm) |
1020×800×2180 |
1020×800×2180 |
1090×820×2560 |
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Weight (kg) |
1100 |
2000 |
3000 |
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3. Standard Configuration of the Product:
1. Imported servo driver
2. Imported servo motor
3. Load sensor: one high-precision load sensor from the USA;
4. Electronic extensometer: one from Beijing Iron and Steel Research Institute, gauge length 50mm, range 25mm;
5. Precision ball screw;
6. Accessories: one set each of standard configuration tensile, compression, and three-point bending fixtures;
7. Tianchen AD-800 three closed-loop universal testing card set (built-in computer);
8. Lenovo or other brand computer, 23-inch wide-screen LCD monitor, 500G hard drive, 4G memory, DVD drive;
9. Printer: HP color inkjet printer;
10. Dedicated testing software: TENSON electronic universal testing software.
4. Product Functions and Features:
1. Main Machine
1.1 Adopts the most advanced and reliable floor-standing main machine structure, imported full digital AC servo speed control system and motor, imported load sensor, fully digital design measurement and control system, capable of achieving high precision, wide range measurement and three closed-loop control. The imported full digital AC servo motor and servo driver; this system has high control accuracy, good stability, smooth and reliable operation, fast response, low noise, and has complete protection functions such as overload, overcurrent, overvoltage, undervoltage, overheating, abnormal stop, fault alarm, etc., and can adjust parameters according to different machine types and test types to keep the servo system running in the best state, using the position control method of the servo system, the interface unit is digitized, overcoming zero drift and low-speed instability caused by the speed loop.
1.2 Uses precision ball screw and precision reduction mechanism for transmission, smooth transmission, low noise, and no gap.
1.3 Has upper and lower stroke limit protection for the moving crossbeam, ensuring the safety of the equipment.
2. Measurement and Control System
2.1 Uses imported electronic components, fully digital design;
2.2 Complies with PCI2.1 bus standards, automatic identification and installation by the microcomputer, achieving 'plug and play';
2.3 Integrated dual-channel precision amplifier, digital zero adjustment;
2.4 The data acquisition system consists of 4 high-precision 24-bit A/D conversion channels. The maximum resolution reaches 1/300000, with no range division or divided into seven ranges throughout.
2.5 Three-channel photoelectric encoder input, allowing orthogonal code pulse frequency up to 5MHz, with error correction, direction identification, counting, and other functions;
2.6 The electronic measurement system has no potentiometers or other analog components, good stability, and is easy to maintain and replace;
2.7 Built-in large-scale CPLD programmable device, capable of high-speed computation and real-time processing.
3. Test Software
The software features various control methods such as constant force, constant displacement, constant deformation, and program control. During the test process, it can display real-time force-displacement, force-time, force-deformation, and other test curves, and can automatically switch at any time for observation and comparison. The control of the test process and data processing fully complies with the requirements of the corresponding national standards for metallic and non-metallic materials. It automatically calculates conventional data such as tensile strength, yield strength, fracture strength, elastic modulus, and specified non-proportional elongation strength RP0.2, fully meeting the requirements of the corresponding material national standards.
3.1 The software supports the configuration of multiple force sensors and deformation sensors, allowing for switching as needed;
3.2 Professional testing machine software with strong versatility, providing users with dozens of standard testing methods for metals and non-metals, and can customize standards or testing methods according to user requirements;
3.3 The program adopts an open database structure, allowing users to modify and add custom items as needed; users can also freely edit various report formats as required;
3.4 TENSON adopts a modular design, dividing the software into several modules.
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Company Address:No.88, Ke Yun Road, Licheng District, Jinan City, Shandong Province
Sales Hotline: 008613204662621
Enterprise E-mail:dawn@tianchentest.com