BS EN 1728 & 1730 Impact Tester Durability On Chair Seat Table And Bed
Price:
contact saler
MOQ:
1 set
Delivery Time:
15 working days
Brand:
HUST Tony
Product Description
1) Purpose of equipment
Tester machine for durability on chair seat, table, and bed based on BS EN
2)Standard :
- Seat impact test (BS EN 1728:2012,Clause 6.24)
- Vertical impact test (BS EN 1730:2012, clause 6.6)
- Impact test on bed base (BS EN 747-2:2012+ A1: 2015, clause 5.4.4 )
- Vertical impact test (BS EN 1725: 1998 , Clause 7.4)
2)Quantity required
One(1) unit- standard BS EN
3)Technical specifications
a.Vertical post and cross bar
-To hold cylinder/impactor
b.Pneumatic cylinder
-To hold, release and raise the impactor
-Height: Adjustable height up to 300mm (adjustable)
c.Impactor consists of (refer attachment):
-Circular body –200 mm in diameter, separated from the striking surface by helical compression springs
and free to move relative to it on a line perpendicular to the plane of the central area of the striking
surface. The body and associated parts minus the springs shall have a mass of (17±0.1) kg and the whole
apparatus including mass, springs and striking surface shall have a mass of (25±0.1) kg.
-Spring – the nominal spring rate of the combined spring system is (7±2) N/mm and the total friction
resistance of the moving parts is less than 1 N. The spring system shall be compressed to an initial
force of (1040±5) N(measured statistically) and the amount of spring compression point to the point where the
springs become fully closed shall be not less than 60 mm.
-Striking surface- shall be a rigid circular object, 200 mm in diameter, the face of which has a convex
spherical curvature of 300 mm radius with a 12 mm front edge radius
d.On/Off switch, machine can be operated manually
4)Features :
Our furniture instrument competitive features :
1.European standard aluminum profile
(Thickness and strength 5 times higher than industry)
2. U.S.-origin high-precision force sensors
3. Ades a cylinder
4. Portable magnet retainer
?5. Customize the 1 to 1 load block to standard
1.European standard aluminum profile
(Thickness and strength 5 times higher than industry)
2. U.S.-origin high-precision force sensors
3. Ades a cylinder
4. Portable magnet retainer
?5. Customize the 1 to 1 load block to standard
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Company
Dongguan Hust Tony Instruments Co.,Ltd.
Location
No. 1,Tech 9th Road,High & New Tech Development Zone,Songshan Lake,DongGuan City,Guangdong Province
Contact Person
linmei