Mainly used to test the mechanical properties of metal in tension, compression, bending, etc. It can realize the tests of constant rate loading, constant rate deformation, and constant rate displacement, and can realize three control methods of force, displacement and deformation in one test. , There is no impact on the conversion of various control methods. The test parameters are collected by computer and processed by software. According to GB, JIS, ASTM, DIN and other standards, the maximum test force value, breaking force value, yield strength, upper and lower yield points, tensile strengt......
1. Testing machine standard
Comply with GB/T 2611-2007 "General Technical Requirements for Testing Machines" and GB/T 16826-2008 "Electro-hydraulic Servo Universal Testing Machines" standards; 2. Test standards
Meet the requirements of GB/T 228-2010 "Metal Material Room Temperature Tensile Test Method", GB/T 7314-2005 "Metal Material Room Temperature Compression Test Method", GB/T 232-2010 "Metal Material Bend Test Method";
2. It is suitable for GB, JIS, ASTM, DIN and other standards.
1. The key components adopt international brands: American MOOG servo valve, Japanese Fujitsu oil pump, American Sequan sensor, American EPC displacement sensor, etc.;
2. Double-space structure, the upper part is a tensile space, and the lower part is a compression space, which is convenient for testing without conversion; it adopts a semi-closed structure jaw, which has good rigidity, high strength, safety and durability;
3. The use of integrated silent oil source and hydraulic follow-up valve technology reduces energy consumption and heat generation in the hydraulic system. The hydraulic oil can be used for longer, which is comfortable and environmentally friendly;
4. The new generation EHSC-8000 measurement and control system, which is a controller based on the DSC platform, is the DSC controller with the most advanced, highest integration and highest control speed used in the material testing industry so far, with great performance Leading domestic DSP chip system;
5. Adopt advanced electronic technology and hydraulic computer for data collection and processing; powerful test software function with curve data storage and curve amplification functions, equipped with data interface for easy analysis; supports multiple languages and can switch freely between Chinese and English;
6. The system has fast response speed, high control precision, strong anti-pollution ability and high reliability;
7. Complete protection functions: It is equipped with alarm and shutdown functions such as oil circuit blockage, over temperature, low liquid level, hydraulic system overload, motor overheating, and test force overload.
Test machine model | EH-8305 Four pillars | EH- 8605 Four pillars | EH- 8106 Six pillars | EH-8206 Six pillars | EH-8506 Six pillars |
Maximum load（kN） | 300 | 600 | 1000 | 2000 | 5000 |
Load accuracy | Better than the indicated value ±1%, ±0.5% | ||||
Test parameter measurement range | Test parameter measurement range 1～100%FS (full scale), can be expanded to 0.4～100%FS | 2～100%FS (full scale) | |||
Displacement and deformation accuracy | Better than the indicated value ±1%, ±0.5% | ||||
Speed range (mm/min) | 0.01～50 (expandable to 100) | ||||
Test parameter resolution | Load and deformation are not divided in the whole process and the resolution is unchanged ±1/350000FS (full scale) | ||||
Tensile/compression test space (mm) | 620/550 | 690/620 | 620/580 | 700/600 | 650/600 |
Test width of left and right columns (mm) | 500 | 570 | 600 | 600 | 650 |
Clamping diameter of round specimen (mm) | Φ10～32 | Φ13～40 | Φ14～45 | Φ20～70 | Φ20～80 |
Plate sample clamping thickness (mm) | 0～15 | 0～30 | 0～40 | 0～50 | 0～80 |
Motor power (kW) | 1.50 | 2.20 | 2.20 | 5.50 | 11.0 |
Dimensions (length × width × height) mm | 800×500×1950 | 950×630×2260 | 980×650×2220 | 1200×850×2900 | 1350×950×3200 |
Host weight (Kg) | 2000 | 2500 | 3300 | 5500 | 10000 |
Remarks: The company reserves the right to upgrade the instrument. After the update, no notice will be given. Please ask for details when inquiring. | |||||
WeChat account
Technical Support
