Seat Bumping and Creep Test Bench
Content
This test bench is used for simulating the car seat bumping and creep situation when a car is running. This instrument can perform car seat bumping and creep durability test. The test result directly reflects the service life and safety coefficient of car seat under the condition of bumping and creep. The instrument is also can be used for testing the vibration isolation performance of car seat.
Standards
Seat Bumping and Creep Test Benchis used for simulating the car seat bumping and creep situation when a car is running. This instrument can perform car seat bumping and creep durability test. The test result directly reflects the service life and safety coefficient of car seat under the condition of bumping and creep.
Feature
·Hydraulic and electrical servo technology is used in this test bed to realize the vibration test of single seat and twin seat.
·It is able to realize up the and down bumpy movement of car seat, back and forth movement of the butt model and back model and the twist movement of the butt model and back model. It can perform any type of the three movements, any two types of the three movements or the three movements at the same time.
·The amplitude and frequency of all movements can be adjustable steplessly.
·The test bed can also measure the height of the seat cushion before and after the test.
Technical Parameters
| Items | Parameters | |
| Control system parameters | Up and down max. amplitude and frequency value | Amplitude ±20mm, frequency 1.5Hz; Amplitude ±5mm, frequency 7.5Hz |
| Horizontal max. amplitude and frequency value | Amplitude ±50mm, frequency 0.5Hz | |
| Rotatory max. amplitude and frequency value | Amplitude ±30º, frequency 15cpm | |
| Vertical movement hydraulic cylinder | Up and down displacement stroke | ±50mm |
| Measurement accuracy | ±1% | |
| Value resolution | 0.001mm | |
| Horizontal movement | Horizontal displacement stroke | ±75mm |
| Measurement accuracy | ±1% | |
| Value resolution | 0.001mm | |
| Rotatory movement | Control accuracy | ±1% |
| Rotation frequency | 30cpm | |
| Acceleration sensor | Max. acceleration | 50g |
| Measurement accuracy | ±1.5% | |
| Angel range | ±30º , measurement accuracy: ±1%. The Angle value resolution ,0.03º | |
| System maximum bearing load | 500kg |
|
在线联系供应商
Other supplier products
 |
Safety Testing Equipment for Explosive Limits/ Explosion Boundary Tester/ High-Temperature High-Pressure Explosion Tester | Reference Standards: EN 1839 ASTM E918 ASTM E2079 EN 15967 UL9540A Product Features: 1. Designed with a modular concept to flexibly meet various... |
 |
Automatic Edging Folding Burling Machine | It is applicable to fabric inspection in manyindustries such as garment,shoes and hats,quilting and home textile etc. to pile up in width500-600mm ... |
 |
Static Tensile Tester | Standards: Standard Accordance with the requirements of the standards such as ASTM D3107 Applications: Static Tensile Tester isused for st... |
 |
SCHAP Manual Crockmeter for Color Fastness Tester | Standard AATCC 8(Colorfastness to Crocking) ISO 105-X12(Textiles - Tests for Colour Fastness - Part X12: Colour Fastness to Rubbing) ASTM D5053(... |
 |
Ozone aging chamber | Brief Introduction The textile ozen aging color fastness tester is mainly used for testing color fastness properties of fabrics exposed to ozone e... |
Same products
 |
PH-2398 pH/EC/ORP/温度 多参数测试仪 | 卖方: 科立龙电子股份有限公司 | 大显示，可同时进行水质PH、氧化还原电位、电导率、温度的测量； 带背光LCD显示清晰，功能齐全，精度高； 仪表采用微电脑测量与控制技术，具有自动校准功能，方便实用。 内置蓝牙，可以与电脑或... |
 |
ORP-2026S 防水型 土壤ORP&温度 二合一测试仪 | 卖方: 科立龙电子股份有限公司 | 范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV... |
 |
防水型 EC /TDS/温度三合一参数测试仪 | 卖方: 科立龙电子股份有限公司 | 范围 EC ～19.9mS TDS Temp 0～50℃ 分辨率 ... |
 |
EC-98330 电导率营养测试棒 | 卖方: 科立龙电子股份有限公司 | 本营养测试仪适用于水培和农业应用，能够准确测量水中的营养液电导率（EC）单位为mS/cm，以及总溶解固体（TDS）转换为百万分之一（ppm）。 适合需要较高EC值的植物，该测试仪具有高达6.0... |
 |
PH-808防水笔式土壤PH计 | 卖方: 科立龙电子股份有限公司 | 两点按键校准,自动识别pH标准缓冲液 自动温度补偿确保全量程范围的精确测量。 自动电源关闭，有效节省电池能耗。 可替换型电极降低仪表维护与使用成 全防水性能保障在恶劣环境中对仪表的完整保... |
