Seat Bumping and Creep Test Bench
Все товары поставщика
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 |
|
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Water Leak Detector/ Gas Release on Water Contact Tester/ Material Gas Emission Tester | Product Description GB/T 21619-2008 Test Methods for Dangerous Goods Flammable Solids Emitting Flammable Gases in Contact with Water, GB 19521.4-2... |
 |
Large diameter blasting test machine | Standard ASTM D1599: Compliant for short-time hydraulic failure testing of thermoplastic pipes under linear pressure ramp. ISO 1167: Configurable... |
 |
GMA Ultra-filtration Membrane Porometers ISO 4003-1990 ASTM F316-2003 | Standards: ASTM F316-2003. ASTM D6767-2002. ASTM E1294-1999. ISO 4003-1990. GB/T 14041.1-2007. HY/T 051-1999. HY/T 064-2002 Applications: Based ... |
 |
Button Impact Machine | Testing Standards: ASTM D5171 Application:Button falling weight impact testeris used to determine the impact resistance of plastic sew-through fl... |
 |
Electrostatic Decay Tester | Production: Electrostatic Decay Testeris professional designed to determine the attenuation of static electricity, corona discharge time, static v... |
Похожие товары
 |
KL‑016A Benchtop High‑precision pH Meter | Продавец: Келийлонг Электронные Акционерные Компании | Product Description: Large‑screen display with high resolution and precision for con... |
 |
Large Naïve VHH Library | Продавец: AlpVHHs | Large Naïve VHH Library VHHare single-domain antibodies derived from the variable regions o... |
 |
pH-2398 pH/EC/ORP/Temperature multi-parameter Water Quality Tester | Продавец: Коллирон электроникс лимитед | Feature Large display screen, capable of simultaneously measuring water quality pH, redox potent... |
 |
ORP-2026S Waterproof Soil ORP and Temperature Meter | Продавец: Коллирон электроникс лимитед | 范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV... |
 |
TDS-2616 Waterproof EC/TDS/Temperature Meter | Продавец: Коллирон электроникс лимитед | Range EC ～19.9mS TDS Temp 0～50℃ R... |
