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Electric Bicycle Handlebar Bending Strength Testing Machine
Overview
The electric bicycle uses the riser bending strength testing machine to simulate the dynamic loading of the handlebar riser of the electric bicycle, control the cylinder movement through the computer output signal, and collect the force sensor signal to realize the simulation test process of the dynamic fatigue of the handlebar. Mainly used for bending fatigue characteristics test of handlebars.
Fulfill the standard
EN 14.764-2005 "City and Tourism Bicycles - Safety Requirements and Test Methods" in the requirements of Clause 4.7.7;
EN 14.76-2005 "Mountain biking - safety requirements and test methods" in the requirements of clause 4.7.7;
EN14781-2005 "Bicycles for competition - Safety requirements and test methods", the requirements of clause 4.7.7;
Clause 4.8.6 of the EN 14765-2005 "Safety Requirements and Test Methods for Children's Bicycles" standard;
ISO 4210-5-2014 "Bicycle-Bicycle Safety Requirements - Part 5: Handlebar Test Methods", Section 4.9 of the Standard;
ISO 4210-2-2014 "Bicycle-Bicycle Safety Requirements - Part 2: Requirements for Urban and Travel Vehicles, Youth Vehicles, Mountain and Race Bicycles", Section 4.7.7 of the Standards;
ISO 4210-3-2014 "Bicycle-Bicycle Safety Requirements - Part 3: General Test Methods", Clause 4.5 of the standard;
The main technical parameters
| Control mode | computer servo control |
| The range of force | 0 ~ 2000N can be preset |
| Unit switching | Kg, N, Lb (can be switched freely) |
| Load analysis degree | 1/250000 |
| Load accuracy | ± 0.2% |
| Displacement switching | mm, cm, in |
| The strength measurement display accuracy | 0.001Kg |
| Displacement measurement display accuracy | 0.001mm |
| Bending range | 0 ~ 800mm adjustable |
| Test speed | 1 ~ 350mm / min (stepless speed regulation) |
| Transmission system | servo motor, Taiwan ZPT ball screw, computer software TM2101 |
| Safety device | overload emergency stop device, upper and lower stroke limit device, automatic breakpoint stop function |
| Data acquisition system | 36-bit high-speed capture card |
| Software control | ability to control frequency, load time, and pause time |
| Test results show | computer automatic digital and curve dual display |
| Data storage | computer automatic storage |
| Report generation method | The test report can be automatically generated according to the settings and customer requirements |
| Data storage | the system automatically saves all data during the test |
| Stop mode | the power can not reach the set value automatically stop / test piece damage automatically stop |
Features
1. Sensor US World Brand;
2. Visual force value curve;
3. Software program protection;
4. The interface is easy to operate;
5. The result is self-output.
