Office chair armrest fatigue testing machine

Office chair armrest fatigue testing machine WSD-8622

1. Test range: This testing machine mainly tests the function test of the chair armrest in horizontal direction and vertical direction, can carry out static loading and dynamic fatigue test, 10° Angle durability test

2. Applicable standards: Meet the requirements of ANSI/BIFMAX5.1-2015 and other standards

3. Main composition

a) The size of the test force is directly measured and controlled by the force sensor, and the accuracy meets the standard requirements

b) Equipped with solenoid valve, pressure regulating oil and water filtration dual, position sensor, force sensor self-dynamic test part loading force

c) Automatic instrument ascent and descent device, without manual adjustment of the test height, fully humanized operation

d) The number of tests can be set and the number of tests can be directly displayed in real time

e) When equipped with sensors to detect specimen damage, the test will be automatically stopped and the test results will be retained

4. Technical parameters:

a) Force sensor capacity: 200kg

b) Force sensor accuracy: 1/1000

c) Loading force accuracy: 5% (dynamic) 1% (static)

d) Number of force sensors: 4

e) Test speed: 5~30 times/min adjustable

f) Type of test:

i. Horizontal direction

ii. Static testing

iii. Durability test vertical direction

iv. Static testing

v. Durability test

vi. 10° tilt durability test

g) Test times: 0-999,999 times can be set arbitrarily

h) Control mode: PLC automatic control + force sensor to form force closed-loop control, intelligent control software, each group of servo cylinders connected to an intelligent chip, can monitor the cylinder output feedback to the computer in real time. Ensure the accuracy of each effort

i) Display mode: 7-inch full color LCD touch screen

j) Data storage: computer memory and U disk

k) Report generation method: the data can be automatically printed on the ordinary computer through the U disk and the test report

l) Equipped with a specially designed rotating cylinder fixture: the cylinder can be rotated 360° for easy loading and adjustment

m) Stop mode: automatically stop when the number of test reaches, the specimen is damaged or the deformation is too large

n) Brand of cylinder and other pneumatic components: festo

o) Other electrical appliances: Omron and Taiwan Shilin

p) The main body of the machine is made of high-strength aluminum alloy profiles, and the surface is oxidized. Cross-sectional area: 100×100mm, wall thickness 10mm

q) The base of the machine is solid steel with good stability, equipped with reinforcing bars and flat feet for water transfer

r) Electrostatic spraying of machine appearance, electroplating of other parts, high rust prevention ability, beautiful appearance

s) Gas pressure: 6 KG/CM2

t) Power supply: 220V 50HZ 800w