TNJ-010 Furniture Sofa Comprehensive Durability Tester
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.
Standard : QB/T 1952.1
Technical specifications
Weigh of loading block:50±5 kg
Loading position:350 mm before Seat surface
Armrest loading block:Φ50 mm,edge of loading surface: R 10 mm
Armrest loading position:80 mm before armrest
Armrest loading direction:45°according to horizontal direction
Armrest loading force : 250 N
Backrest loading block: 100 mm* 200 mm,edge of loading surface : R 10 mm
Backrest loading position:The center of two loading parts’ distance is 300 mm , 450 mm height or it is the same level according to the Backrest upward.
Backrest loading force: 300 N
The way of loading: load alternately
Testing disc:Φ100 mm Edge of testing surface: R 10 mm
Testing speed:100±20 mm/min
Weigh:Loading surface Φ350 mm edge :R3,weigh:70±0.5 kg
Lift way of testing group:Motor drive screw to lift. Controller:touch screen to display.
Frequency of testing:0.33~0.42 Hz(20~25 times/min)
Air supply: 7 kgf/cm^2 or more stable air supply
Size:host: 152*200*165 cm
Weigh: 1350 kg
Power: three-phase four-wire 380 V
Feature
1.the tester adopts touch screen and PLC control.
2.all loading frequency and loading force can be controlled by program.
3.adpot the most reasonable structure to adjusting.
Standards
Standards:GB/T1952.1
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Weigh of loading block:50±5kg
Loading position:350 mm before Seat surface
Armrest loading block:Φ50mm,edge of loading surface:R10mm
Armrest loading position:80mm before armrest
Armrest loading direction:45°according to horizontal direction
Armrest loading force:250N
Backrest loading block:100mmX200mm,edge of loading surface:R10mm
Backrest loading position:The center of two loading parts’ distance is 300mm,450mm height or it is the same level according to the Backrest upward.
Backrest loading force:300N
The way of loading:load alternately
Testing disc:Φ100mm Edge of testing surface:R10mm
Testing speed:100±20mm/min
Weigh:Loading surface Φ350mm edge:R3,weigh:70±0.5kg
Lift way of testing group:Motor drive screw to lift. Controller:touch screen to display.
Frequency of testing:0.33~0.42Hz(20~25times/min)
Air supply:7kgf/cm^2 or more stable air supply
Size:host:152x200x165cm
Weigh:1350kg
Power: three-phase four-wire 380V