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| Product Name | DINGSHENG WDW-20A Electronic universal testing machine | LUGONG STX20K Digital Double Arm Universal Testing Machine |
| Product Price | $4850.00 | $2946.00 |
| Details | Details | |
| Model comparison | ||
| Type | Dual-Column | Dual-Column |
| Drive System | Servo | Servo |
| Test Function | Tensile Compression Bend Shear Peel Tear Puncture | Tensile Compression |
| Accuracy | Class 0.5 | Class 1 |
| Stroke | 800~1000mm | 500~800mm |
| Capacity | 10kN~50kN | 10kN~50kN |
| Environment | Ambient | Ambient |
| Materials | Plastics/Rubbers Composites Construction Adhesives/Coatings Packaging | Metals Plastics/Rubbers Composites Ceramics/Glass Textiles/Fibers Paper/Board Wood Construction Adhesives/Coatings Packaging Electronics Others |
| Parameter comparison | ||
| maximum test force | 20kN | 20KN |
| Accuracy grade | Level 0.5 | |
| Force indication relative error | ±1% | ±1% |
| Force unit | kN | KN |
| Sensor type | Load Sensor | |
| Sensor capacity | 20kN | |
| Effective Stretching Travel | 800mm | 750Mm (can be customized according to user request) |
| Effective Compression Travel | 1000mm | 970Mm (can be customized according to user request) |
| Displacement resolution | 0.001mm | 0.01mm |
| Displacement indication relative error | ±0.50% | |
| displacement unit | mm | mm |
| Displacement rate adjustment range | 0.001～500mm/min | |
| Beam traverse speed range | 0.001～500mm/min | 0.1-500mm/min |
| Measurement range | 0.4～100％FS | 1% - 100% FS (full scale) |
| Deformation indication relative error | +/- 0.5% or less | |
| deformation unit | mm | |
| Measurement range of large deformation | 5～800mm | |
| Large deformation indication relative error | ±0.5% | |
| structural form | Gantry frame structure | Double arm |
| Drive mode | Servo motor drive | Servo motor |
| Transmission parts | Ball screw (Taiwan, 32mm), gear reducer (New Dart) | Arc synchronous toothed belt, precision ball screw pair |
| effective test width | 420mm | 400mm |
| stretch space | 800mm | |
| compressed space | 1000mm | |
| Host Dimensions | 750mm×480mm×2000mm | 750 * 540 * 1750mm (standard)/750 * 540 * 2150mm (plus work cabinet, can be customized) |
| Host weight | About 300kg | 200 kg |
| Control mode | Full digital AC servo closed-loop control, speed closed-loop control | Microcontroller |
| Human Machine Interface | Computer software (supports multiple languages) | Touchscreen operation, LCD display, Chinese/English menu |
| Measurement and control software | Modular design, supports a variety of standard tests, can export data to Excel, online network upgrade | |
| Power supply | 220VAC-15%～220VAC+10% 50Hz | Single Phase, 220V +/- 10%, 50Hz |
| Rated power | 1kVA | |
| printout | HP printer | |
| execution standard | GB/T 16491-2008, GB/T 1040-2006, GB/T 1041-2008, GB/T 9341-2008, ISO 527-1993, etc | |
| test function | Tensile, compression, bending, shear, disbonding, tearing, penetration and other mechanical properties testing | Tensile mechanical properties test |
| homing function | With zero return function, the initial stress of the sample can be eliminated | |
