Introduction: The tester belongs to the all-electronic creep tester and is mainly used for long-time tensile tests of plastics, rubbers and other materials. The high temperature box is placed on the trolley. When it is used, it is pushed into the high temperature tension machine, the door is opened, the sample is installed, the door is warmed up, the test is completed, and the high temperature box is opened to open the door. Applicable standard 1.GB/T16491 "Electronic universal testing machine" 2.GB/T 11546.1-2008 "Determination of creep properties of plastics - Part 1: Tensile creep" 3. GB/T2611 General Technical Requirements for Testing Machines Technical Parameters: Hosts 1. Maximum test force: 20kN 2. Effective measurement range: 1% - 100% FS 3. Relative error of test force indication: ±1% 4. Resolution: 1/300,000 5 speed range: 0.05 ~ 100mm/min 6. Speed error: ±0.5% 7. Deformation measurement 8.) Gauge length: 50mm 9. The maximum deformation: 25mm 10. Resolution: 0.001mm High temperature box 1. Temperature range: room temperature ~ +150 °C; 2. Accuracy ±2°C 3. Temperature deviation: ±2°C; 4. Temperature fluctuation: ≤±2°C; 5. Temperature gradient: ≤±2.0°C; 6. The heating method is the circulation heating of the hot air, which does not allow the heating body to directly irradiate the sample and avoid excessive local temperature; 7. There are lighting devices inside, and there is a viewing window on the front of the box; 8. Car mobile rails; 9. Environmental Chamber Space: 300mm × 300mm × 500mm (width, depth, height)
Introduction: The tester belongs to the all-electronic creep tester and is mainly used for long-time tensile tests of plastics, rubbers and other materials. The high temperature box is placed on the trolley. When it is used, it is pushed into the high temperature tension machine, the door is opened, the sample is installed, the door is warmed up, the test is completed, and the high temperature box is opened to open the door.
