QB/T 1952.1 Furniture Testing Machine Sofa / Durability Comprehensive Tester 250N Armrest Loading Force

Price Negotiable

Price: Negotiable

MOQ: 1 set

Delivery Time: 5-8 work days

Brand: ZL

Product Description

QB/T 1952.1 Sofa Durability Comprehensive Tester , 250N Armrest Loading Force

Introduction of product:

The tester can simulate the condition of daily use,test the sofa seat bearing capacity when it’s under repeated loading.The tester load to the horizontal positioned sofa seat surface,backrest and armrest by using a fixed shape and weigh loading block in certain frequency .TO test the bearing capacity of sofa to repeated loading in a long-term.

Technical parameters:

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	distance of the center of two loading parts is 300mm,450mm height or it is the same level according to the backrest upward.;
Backrest loading force	300N;
Loading way	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.