Chair Seat and Back Durability Tester

The machine is designed to test seating and back by specified load block with setting force and speed,to assess chair desk strength and durability.1.Force actuator height is adjustable to suit differe ...

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Description

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The Seat and Backrest Durability Tester is a state-of-the-art piece of equipment designed to evaluate the resilience of sofas and chairs under simulated everyday use.

It is capable of conducting both static and fatigue tests on seating and backrest components, ensuring a thorough assessment of durability .

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1. Precision Loading: The tester applies precise loads to the seating and backrest using load modules designed to mimic human weight and form, with specific forces for the seat (750 N) and backrest (400 N) .

2. Programmable Control: A PLC programmable controller with an LCD color touch screen allows for customized testing protocols, including the number of cycles, load intensity, and test frequency.

3. Safety and Reliability: Equipped with short-circuit protection and power-off protection to safeguard against electrical issues and to preserve test data.

4. Compliance with Standards: The tester is designed to meet international standards such as EN 4875, ensuring reliable and consistent testing results.

5. User-Friendly Interface: An intuitive LCD color touch screen provides easy operation and setting of test parameters.

6. Durable Construction: The tester is built with high-quality materials, including carbon steel and aluminum alloy profiles, for stability and longevity.

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1.Force actuator height is adjustable to suit different kinds of chair(500-1200 mm)

2.Test cycles:0~999,999

3.Test speed:0~40 time /min

4.Force of the actuator is adjustable

5.Seating load:5~200kg

6.Load cell max cap;300kg

7.Back load:5~100kg

8.Compressed air requirement:6 kg/cm2

9.Holding and cyclic time:0~99S

10.Control model:PLC,Programmable controller

11.Power:220 volts AC,power consumption =200W