Chair Seating and Back Testing Machine-TNJ-017-Supplier












Product Introduction
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 |
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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