F 40

Mechanical strength

PTL Pendulum Impact-Test Apparatus
to test the mechanical strength with impact energies of 0,14 J up to 1,0 J
according to IEC 60068-2-75 :1997-08 4.2 Tab. 1 and Tab. 2, similar Annex D,
Striking element according to Table 1, 18.5 mm, equivalent mass 0.25 kg, impact energies and heights of fall according to Table 2.
Standard Outfit:
1 tubular pendulum arm of steel, external diameter 9 mm, wall thickness 0.5 mm, pendulum length 1 000 mm effective,
1 striking element, mass 200 g, spherical segment-shaped polyamide insert R 10 mm, 85 ≤ HRR ≤ 100 Rockwell hardness,
1 base frame, height 1 270 mm, width 200 mm, with bores for screws for mounting on a wall,
1 extension arm, vertically adjustable, with horizontally adjustable pendulum pivot,
1 extension arm, vertically adjustable, with release mechanism for the pendulum, scale for height of fall horizontally adjustable,
1 Mounting Fixture according to IEC 60068-2-75:1997-08 Annex D Fig. D.3, with steel block 175 mm x 210 mm x 35 mm, mass 10 kg, turn able around its vertical axis and to be clamped with tommy screws, sheet of plywood 175 mm x 175 mm x 8 mm, in clamping rails moveable to the sides and to be turned in steps of 90 around its central axis rectangular to the sheet of plywood.
Base frame papyrus-white structure varnished, steel parts black-oxide-finished or made of stainless steel,
Pendulum Impact-Test Apparatus Article No.: F 40.25
Mounting Block for testing flush-type specimens,
similar to IEC 60068-2-75 Annex D Fig. D.4,
made of beech 125 mm x 125 mm x 50 mm, with through bore diameter 65 mm, on plywood sheet 175 mm x 175 mm x 8 mm,
Mounting Block Article No.: F 40.63
Click here for prospectus as PDF 
F40253e109 2010-05-07 2010 PTL Dr. Grabenhorst GmbH, Stadtsteinach, GERMANY