| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | 1 Year |
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BGD 578 Universal Material Testing Machine Material Tester With High Low Temperature Chambr
Description: BGD 578 High Low Temperature Universal Material Testing Machine is mainly applied to the testing of mechanical properties such as tensile, compression, bending, peeling, tearing, etc. of elastic coatings, waterproof coatings, rubber, plastic profiles, plastic pipes, plates, sheets, films, wires and cables, waterproof coils, metal wires, etc. of the materials in high or low temperature environment. The product is also widely used in testing aviation, aerospace, information, electronics, electrical, instrumentation, plastics, automotive parts and other products: by simulating the electrical and electronic products, aerospace products and various types of meteorological products and their components, materials in low temperature, high temperature, hot and humid application environment to analyze and evaluate its performance to show for the prediction and improvement of the quality and reliability of these products to provide the correct basis.
The instrument consists of tensile machine host, fixture and movable high and low temperature test box and other parts. Tensile machine adopts a full set of imported full digital AC servo system and high rigidity frame structure, and controlled by PC. The high and low temperature test chamber adopts double-layer heat-insulating glass door, which is convenient for users to observe the test situation, and adopts full stainless steel frame and inner liner, which is not only beautiful, but also corrosion-resistant.
The instrument has a novel shape, high precision, low noise, easy to operate, and has passed the EU CE certification.
Product Features:
Tensile machine mainframe
* :: Ultra-high rigidity structure
Gantry-type ultra-high rigidity frame structure, wide speed control range, sealed vertical shaft support, super rigidity, backlash-free ball bearings, high precision and good stability.
* :: Three speed closed-loop controls
Stress, strain, displacement three speed completely closed-loop control mode; test can be programmed in segments according to the above control mode, and the control mode can be seamlessly switched between; the use of advanced closed-loop AC servo maintenance-free control system, high precision, high reliability; imported reducer and ball screws to improve the control accuracy and stability.
* :: Intelligent digital measurement and control technology
It adopts imported high-quality load sensors, and the acquisition part adopts the method of segmental linear correction to ensure the high accuracy and stability of the load detection part. The sensor adopts original intelligentized and digitalized design, which gets rid of the traditional collection and transmission methods and greatly improves the sampling accuracy and stability of the sensor; it adopts the latest sensor identification technology, which can automatically identify the installation state of the sensor, the nature of the sensor and the sensor coefficients; there is no need to set up the software for the change of the sensor, and no need for on-site calibration.
* :: High-speed processors
The use of a high-speed processor with a built-in DSP not only greatly improves the sampling rate of the system, but also improves the system control accuracy as well as response time.
* :: Strain measurement systems
Equipped with large deformation extensometer, with good bidirectional followness and strong following, it can accurately measure the deformation of the specimen within the specimen marking spacing, so as to get more accurate yield strain, rupture strain, and stress at X%, etc.; it can be equipped with Y small deformation extensometer, X small deformation extensometer, deflection extensometer, etc., with a measuring accuracy of 0.1um, and is able to accurately measure tensile elasticity, Poisson's ratio, and flexural elasticity modulus. The measurement accuracy is 0.1um.
* :: Modular software design
Adopting TestExplorer measurement and control software, the software is divided into four test modules: test, program, report and measurement, and adopts guided operation process, which makes test operation simple and easy.
The design concept of testing standards as the test base module, including most of the current common test methods, support for customized test program design, built-in hundreds of test results and results expression calculator, greatly enriching the user's personalized test needs.
* :: Powerful software features
TestExplorer measurement and control software for the analysis of test results provides a variety of auxiliary means of analysis: support for test curve playback, test results recalculation (add or modify the calculation results); support for the results of the unit switching and data modification; embedded data analysis and comparison software to analyze the curve point by point and the results; support for the analysis of the characteristic points, the end of the test characteristics of the point in the test curve automatically marked; with a variety of statistical functions to automatically count and summarize the test results; test report templating and customization, can be exported to Excel word pdf report formats. With a variety of statistical functions, it can automatically perform statistics and summarize the test results; the test report is templated and customizable, and can be exported to a variety of report formats, such as Excel, word, pdf, etc. It adopts network technology to realize the diagnosis and upgrading, and can be updated and upgraded online at any time free of charge over the network.
At the same time, the software is also designed with a test process editor, which can realize a variety of control modes, such as stress rate, strain rate, displacement speed, constant load and constant strain, multi-stage test process control, and seamless switching between controls. In addition, the software has a practical return-to-zero function, which can reasonably and effectively eliminate the initial stress of the specimen by adjusting the position of the crossbeam, thus obtaining more accurate test results;
The software provides a variety of curve forms such as stress-strain, load-displacement, strain-time, displacement-time, etc. It can realize the functions of arbitrary coordinate system configuration and display unit switching. Any curve can be selected for comparison. And it provides printout of any size and curve enlargement function, which can be realized by dragging the mouse in the area to enlarge and pan the curve.
Finally, the software also has Chinese, English, Russian and other multi-language support, to achieve the internationalization of the software; support for customizing the display of real-time data channel content and display unit settings;
High and low temperature chambers:
* High and low temperature box with RS485 or RS232 communication function, for the collection of samples insulation box temperature.
* The shape of the test chamber is horizontal, the head of the front chamber protrudes and can be nested in the test machine. The rear part is designed according to the space requirement of refrigeration and electrical system arrangement. (The rear structure of the test chamber is on wheels at all four corners, and the depth may be increased according to the arrangement of the center of gravity.)
* Tensile machine test chamber door can be opened to load card samples, the left side of the installation of hinges, door locks installed on the front, does not interfere with the test box into and out of the rear side of the open access door, for the installation of air duct structure for maintenance.
* Tensile machine test box volume is smaller, but the box is flatter, the insulation area is larger, the implementation of low-temperature cold loss is larger, the layout of the double-machine cascade refrigeration system.
* :: Complete safety measures, with safety protection measures against leakage, overcurrent, overvoltage, over-temperature, etc., and complete warning signs.
* :: The whole machine adopts international first-class electric control and refrigeration accessories, stable and reliable operation;
* :: Easy-to-learn operation, powerful functions, humanized design and extremely convenient maintenance;
* Taiwan fan, good temperature resistance, unique circulation of air supply, temperature distribution is more uniform, the performance of the parameters is better than the national standard;
* :: The observation window is made of multi-layer vacuum glass with automatic defrosting, which allows clear observation of the interior of the test chamber;
BGD 578 Universal Material Testing Machine Material Tester With High Low Temperature Chambr
Temperature Chamber Specifications
| Feature | Specification |
|---|---|
| Maximum Test Space | 200mm |
| Temperature Display Resolution | 0.1°C |
| Temperature Control Accuracy | ±2°C |
| Temperature Fluctuation | ±1°C (High Temp); ±2°C (Low Temp) |
| Temperature Gradient | 2°C |
| Temperature Range | -40°C to 150°C (Mechanical Refrigeration Type) |
| Cooling Rate | Average 0.7°C/min ~ 1°C/min |
| Heating Rate | Average 1°C/min ~ 3°C/min |
| Power Supply | 220VAC-15% ~ 220VAC+10%, 50Hz, 1kVA, single-phase three-wire system |
Universal Testing Machine (U TM) Specifications
| Feature | Specification |
|---|---|
| Maximum Test Force | 10kN |
| Machine Class | Class 0.5 |
| Force Measurement Range | 0.2% ~ 100% FS |
| Force Indication Error | ±0.5% |
| Data Acquisition Rate | 50Hz |
| Sensor Channel Bandwidth | 8.4Hz |
| Force Resolution | 1/300,000 |
| Deformation Measurement Range | 0.2% ~ 100% FS |
| Deformation Indication Error | ≤±0.5% |
| Deformation Resolution | 1/300,000 |
| Large Deformation Range | 25mm ~ 700mm |
| Large Deformation Error | ≤±0.50% |
| Large Deformation Resolution | 0.0125mm |
| Crosshead Displacement Error | ≤±0.50% |
| Displacement Resolution | 0.001mm |
| Force Control Rate Range | 0.005 ~ 5% FS/s |
| Force Control Rate Error | ±1% of set value |
| Deformation Control Rate Range | 0.02 ~ 5% FS/s |
| Deformation Control Rate Error | When rate < 0.05% FS: ±2% of set value When rate ≥ 0.05% FS: ±0.5% of set value |
| Crosshead Speed Range | 0.001 ~ 500mm/min |
| Crosshead Speed Error | When speed < 0.05mm/min: ±1.0% of set value When speed ≥ 0.05mm/min: ±0.5% of set value |
| Constant Force/Deformation/Displacement Control Range | 0.5% ~ 100% FS |
| Control Accuracy | Set value ≥10% FS: ±0.1% of set value Set value <10% FS: ±1% of set value |
| Effective Test Width | 400mm |
| Maximum Tensile Stroke (with grips) | 900mm |
| Power Supply | 220VAC-15% ~ 220VAC+10%, 50Hz, 1kVA, single-phase three-wire system |
| U TM Dimensions (L×W×H) | 480mm × 750mm × 1920mm |
| Chamber Dimensions (L×W×H) | 390mm × 700mm × 1030mm |
| Weight | 265kg |
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