Usage:It is used to test the seat,back and armrest durability for sofa,seat height,auto-test the relaxing amount of back,residual relaxing amount of back,relaxing amount of armrest and residual relaxing amount of armrest.
Principle: The instrument used to a certain shape and weight of the load module to the horizontal surface of the sofa seat, backrest and armrest parts with a certain height, frequency, forces repeated load, in order to determine the long-term repeatability sofa load bearing capacity
DIN 4551, EN 1335, NEN 1812,
BIFMA X5.1, BSI/BS 5459, EN 581-2
Force sensor:0-2000N include Calibration data sheet;accuracy:1/10000 Servo electric :50*300mm,30*20mm System force accuracy:±1%(static)0-5%(dynamic) seat model weigh t :50±0.5Kg,load pad:250x300CM. Armrest load force:250N,load pad material:white nylon Back load force:300N,load pad material:white nylon Test speed:0.33Hz~0.42 Hz(20time/min~25time/min).
Specimen size:max 220x180x70CM(LxWxH). Armrest max wideth:500–900mm adjustable Displacement : 100±20mm/min,range500m m. Computer+labview soft auto servo control with force and displacment data
Stop / off memory and breakpoint detection shutdown.
Stop mode: reach the number of tests the shutdown, specimen damage or excessive deformation automatic stop and alarm.
Devices with self-diagnostic systems, video surveillance systems.
A brand, An enterprise, A product all have a common name in TST.
TST instrument (china) Co., Ltd. was established in March 2006, in cooperation with thr world’s top test instrument PFI in Germany to jointly develop the production of physical testing instrument, R&D center is located in the Rheinland-Pfalz. All products imported from Germany to china production in two years, and brought in the Germany production technology , process, quality and teshnology to the Chinese factory successfully.
phone number: 86-13799540670
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