Furniture Sofa Comprehensive Durability Test Machine QB/T 1952.1 100±20mm/min

100±20mm/min Furniture Sofa Comprehensive Durability Test Machine QB/T 1952.1

Introduction of product:

The tester can simulate the condition that the surface of soft is loaded repeatedly in daily use to evaluate the Compression capability of it.

The tester load to the surface of soft using a fixed shape and weigh loading block.Backrest and armrest are loaded repeatedly with a certain height, frequency and power.TO test the Compression capability of soft when it is loader repeatedly in a long-term.

Technical parameters:

1.Weigh of loading block:50±5kg

2.Loading position:350 mm before Seat surface

3.Armrest loading block:Φ50mm,edge of loading surface:R10mm

4.Armrest loading position:80mm before armrest

5.Armrest loading direction:45°according to horizontal direction

6.Armrest loading force:250N

7.Backrest loading block:100mmX200mm,edge of loading surface:R10mm

8.Backrest loading position:The center of two loading parts’ distance is 300mm,450mm height or it is the 9.same level according to the Backrest upward.

10.Backrest loading force:300N

11.The way of loading:load alternately

12.Testing disc:Φ100mm Edge of testing surface:R10mm

13.Testing speed:100±20mm/min

14.Weigh:Loading surface Φ350mm edge:R3,weigh:70±0.5kg

15.Lift way of testing group:Motor drive screw to lift. Controller:touch screen to display.

16.Frequency of testing:0.33~0.42Hz(20~25times/min)

17.Air supply:7kgf/cm^2 or more stable air supply

18.Size:host:152x200x165cm

19.Weigh:1350kg

20.Power: three-phase four-wire 380V

Standards:

QB/T 1952.1