EN 1728 Chair Seat & Back Comprehensive Durability Tester
SL-T16 Seat & Back Comprehensive Durability Tester
Product Introduction
The machine is designed to test seating and back by specified load block with setting force and speed, to assess chair seating and back durability.Suitable for testing seat products, such as office chair, chair, stool, etc.
Test Standards
GB/T 10357.3-2013 4.3, 4.7, 4.8; QB/T 2280-2016 6.6.3, 6.6.8
EN 1728 6.4, 6.5, 6.17, 7.3, 7.9; ISO 7173-1989; BS EN 1335-3-2009 7.2.2, 7.3.1; BS EN 581-2-2009 B.2.1.1
Technical Parameters
| Force Actuator Height(Adjustable) | 500-1200mm |
| Test Sample Height(Adjustable) | 300～600mm |
| Control system | PLC, Programmable controller |
| Back load | 5~100KG |
| Seat load | 5~300KG |
| Air Power | ≥0.6MPa |
| Test speed(Adjustable) | 1～30 time /min |
| Test Times(Adjustable) | 1~999999times |
Features
1) Force actuator height is adjustable to suit different kinds of chair (500-1200 mm)
2) 6 digits cycle counter for test cycle setting
3) Force of the actuator is adjustable (Maximum force is 120 Kg)
4) A 200 Kg force load cell to check the force applied on to the tilting back rest and the PID function of the controller can automatically fine tune the pressure.
5) The force application angle is adjustable to suit the tilt mechanism angle of the chair. (30 to 90 degree)
6) Test speed adjustable from 10 ~ 20 cycles per minute.
7) Compressed air requirement: 6 bar
8) Power : 220 volts AC , power consumption = 200W
9) Design criteria: BIFMA.X 5.1-2011,section 5,6,15,16 and 10.
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