Automotive seat frame durability tester
Applicable standards:
GB 11550-2009 "Performance requirements and test methods for car seat headrest" : Appendix B of this standard specifies the requirements and test methods for energy absorption test, which is suitable for the impact strength test of car seat headrest.
GB 15083-2006 "Automobile seats, seat fixtures and headrest strength requirements and test methods" : Appendix C of this standard specifies the requirements and test methods of seat energy absorption test, which is also applicable to the impact strength test of car seat headrest.
ECE R21, R17, R80 and other EC regulations: These regulations regulate the strength and safety of car seats and their components （including headrests） and contain relevant impact strength testing requirements.
Main parameters:
Impact speed: The impact speed of the tester is usually between 25 and 30km/h, which is a key parameter to simulate vehicle collision or deceleration. The specific speed value should be determined according to the test criteria and the type of seat.
Impact head type: Impact head type is a component that simulates the shape and quality of the passenger head, and its parameters such as diameter and equivalent mass should meet the requirements of relevant standards. The common impact head type has a diameter of 165mm and an equivalent mass of about 6.8kg.
Measurement accuracy: The measurement accuracy of the tester includes impact velocity measurement accuracy, acceleration measurement accuracy, etc. These precision parameters determine the accuracy and reliability of the test results. Generally speaking, the impact velocity measurement accuracy should be about ±1%, and the acceleration measurement accuracy should be about ±3%.
Adjustment range: The impact arm of the tester usually has a large adjustment range in the Z direction to adapt to different seat types and test needs. At the same time, the Angle of the impact arm can also be adjusted to simulate the collision situation at different angles.
Data acquisition and processing: The tester should be equipped with a high-speed data acquisition system, which can record various data in the test process in real time, such as impact speed, acceleration, deceleration, etc. At the same time, the data should be able to be subsequent processed and analyzed to produce accurate test results.
Safety protection: The tester should have perfect safety protection measures, such as safety protection net, emergency stop button, etc., to ensure the safety and reliability of the test process.
在线联系供应商
Other supplier products
 |
Vacuum Ball - Disk Friction Tester | Standards ASTMD4172-94 ASTMD2266-91 SH/T0189-92 Main Purposes The vacuum ball - disk friction tester is a device specifically used for evaluat... |
 |
Liquid Sustained Combustion Tester | Product Introduction： This product complies with "Recommendations on the Transport of Dangerous Goods - Manual of Tests and Criteria" 32.5.2 Test ... |
 |
Photovoltaic module wire tube bending testing machine | Standard IEC 61730-2:2004: Photovoltaic (PV) Module Safety Qualification – Requirements for Testing CE Certification(Conformité Euro... |
 |
Geomembrane Hydrostatic and Permeability Tester | Scope of application: It is used to test the hydrostatic pressure resistance and permeability coefficient of nonwoven composite geotextile （one cl... |
 |
Photo fill light box meter | Standard CE & FCC Certified: Meets electromagnetic compatibility and safety standards for EU/US markets. RoHS Compliant: Lead-free constructi... |
Same products
 |
Plasma Indicator Strips Tape | 卖方: Hopeway AMD | Plasma Indicator Strips Tape provides a convenient solution for monitoring plasma sterilization p... |
 |
Custom Stainless Components for OEM Applications | 卖方: Yongjia County Yaokang Technology Co., Ltd. | Our stainless steel float balls are designed for float valves, water tanks, and industrial liquid... |
 |
Precision Design for Automatic Liquid Level Control | 卖方: Yongjia County Yaokang Technology Co., Ltd. | Our stainless steel float balls are designed for liquid level control applications in valves, tan... |
 |
"China manufacturer power supply VM-5H3 for power generation | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China manufacturer power supply VM-5H3 for power generation Is to use the generator sets of prof... |
 |
Reliable Components for Water and Industrial Systems | 卖方: Yongjia County Yaokang Technology Co., Ltd. | The Stainless Steel Float Ball is designed for automatic liquid level control and fluid managem... |
