This test bench is used for simulating the car seat bumping and creep situation when a car is runni
WhatsApp: +86 13816217984
Email: info@qinsun-lab.com
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.
Szabványok
Seat Bumping and Creep 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.
Funkció
· 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.
Műszaki paraméterek
Elemek | Paraméterek | |
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 |
Felelősségi nyilatkozat: A fenti tartalom kizárólag az iparági belső személyek közötti hivatkozásra és kommunikációra szolgál, és nem garantálja pontosságát vagy teljességét. A vonatkozó törvények és előírások, valamint a weboldal előírásai szerint a kapcsolódó cikkeket vásárló egységeknek vagy egyéneknek érvényes képesítést és képesítési feltételeket kell megszerezniük.
Vállalati telefon
+86-21-6420 0566
munkaidő
Hétfőtől péntekig
Mobiltelefon:
13816217984
E-mail:
info@qinsun-lab.com