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Chair Seating and Back Testing Machine-TNJ-017-Manufacturer-HUST TONY

TNJ-017 Chair Seat and Back Strength and Durability Machine (4) TNJ-017 Chair Seat and Back Strength and Durability Machine (4)
QQ图片20180514164919 QQ图片20180514164919
TNJ-017 Chair Seat and Back Strength and Durability Machine (3) TNJ-017 Chair Seat and Back Strength and Durability Machine (3)
TNJ-017 Chair Seat and Back Strength and Durability Machine (2) TNJ-017 Chair Seat and Back Strength and Durability Machine (2)
Multiple seats Multiple seats
Office Chair Seat Back durability tester Office Chair Seat Back durability tester

Chair Seating and Back Testing Machine

Chair Seating and Back Testing Machine is a multi-functional testing equipment, which can simulate the human body sitting on the chair body repeatedly sitting on the chair seat and body reclining action, and test the performance of the chair seat and chair back.Made of 10 mm thickness aluminum material frame, PLC control, easy operation; high precision force sensor for the load application.

Technical Specifications

Model

TNJ-017

Frame Size  (W×D×H)

2m x 3m x 1.5

Weight

550kg

Load Capacity

2000N (horizontal)

2000N(vertical)

A. Three horizontal cylinder & Three vertical cylinder – to test multiple seat chair or Three single chair simultaneously

B. Mechanism – a specified vertical load is applied first to the seat and the load is maintained when horizontal load is applied. The force shall be maintained for 10±2 s or 2±1 s (adjustable). This constitutes one cycle.

C. Adjustable horizontal load orientation (90˚ to the chair backrest)

D. Adjustable height (500-1000 mm) and horizontal distance between 2 set cylinders

E. Loading pad – attached to the cylinder and can pivot freely

Three units seat loading pad

– attached to the vertical cylinder (refer attachment)

Three units back loading pad

– attached to the horizontal cylinder (refer attachment)

F. Cylinder operation selector

To operate all cylinder set (vertical & horizontal) to test 1 seat & back only

To operate individual cylinder set (vertical & horizontal) to test one seat & back only

To operate vertical or horizontal cylinder only

Electronic Predetermined Counter (EPC) 

0~999, 999 ( 6 digit counter)

Compressed Air

 ±6kg/m²

Control Method

PLC touch screen control (In addition, computer control is optional)

Power

1 phase AC 220V 50/60Hz

Test Speed

16 – 20 times/min or specified

Testing Time

0-999999 ( can be adjustment)

Standard Accessories

Portable magnetic sucker 1 pcs

Seat loading pad    1 pc

Back loading pad    1 pc

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How Does The Furniture Testing Machine Work ?

To learn more about how it works, please click this link

Features

1. European standard aluminum Frame. (Thickness and strength 5 times higher than industry)

2. Direct factory manufacturer with competitive price.

3. U.S.-origin high-precision force sensors.

4. Strict quality, with high-quality, professional, after-sales service team.

5. One year free warranty service.

Standards

BS EN 1728:2012 6.4 Seat static load and back static load test.

BS EN 1728:2012 6.17 Combined seat and back durability test.

BS EN 581-2 B.2.1.1 and B.2.1.2

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