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

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

Product name : Sofa Durability Comprehensive Tester

Weigh of loading block : 50±5kg;

Loading position : 350 mm before Seat surface;

Armrest loading position : 80mm before armrest;

Armrest loading direction : 45°according to horizontal direction;

Armrest loading force : 250N

Backrest loading force : 300N;

Power : three-phase four-wire 380V.

Brand Name : ZL

Model Number : ZL-2012

Certification : CE,ISO

Place of Origin : China

MOQ : 1 set

Price : Negotiable

Payment Terms : L/C, T/T, Western Union

Supply Ability : 60 Sets

Delivery Time : 5-8 work days

Packaging Details : Sofa Durability Comprehensive Tester is packaged within wooden case.

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

Product Overview

The QB/T 1952.1 Sofa Durability Comprehensive Tester simulates daily use conditions to test sofa seat bearing capacity under repeated loading. The tester applies fixed-shape weighted loading blocks to the horizontal positioned sofa seat surface, backrest, and armrest at specific frequencies to evaluate long-term bearing capacity.

Technical Parameters

Parameter	Specification
Weight 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	100mm×200mm, edge of loading surface: R10mm
Backrest loading position	Distance between centers of two loading parts is 300mm, 450mm height or same level according to backrest upward
Backrest loading force	300N
Loading way	Load alternately
Testing disc	Φ100mm, edge of testing surface: R10mm
Testing speed	100±20mm/min
Weight	Loading surface Φ350mm edge: R3, weight: 70±0.5kg
Lift way of testing group	Motor drive screw to lift. Controller: touch screen display
Frequency of testing	0.33~0.42Hz (20~25 times/min)
Air supply	7kgf/cm² or more stable air supply
Size	Host: 152×200×165cm
Weight	1350kg
Power	Three-phase four-wire 380V

Compliance Standards

QB/T 1952.1

Product Tags:

furniture testing equipment

furniture tester

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

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