BS EN 1728 & 1730 Impact Tester Durability On Chair Seat Table And Bed
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Detailed Product Description
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1) Purpose of equipment Tester machine for durability on chair seat, table, and bed based
on BS EN 2)Standard :
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 |
| Product Tags: BS EN 1728 Furniture Impact Tester BS EN 1728 Chair Seat Impact Tester Furniture BS EN 1730 Impact Tester |
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