Product details:
This testing device conforms to many standard requirements like IEC60068-2-75 IEC0884-1fig22-26. It is used for the mechanical strength test of Household and similar use of plug socket, some electrical accessories like switch and shroud etc. The test apparatus consists basically of a pendulum rotating at its upper end in such a way as to be kept in a vertical plane. The axis of the pivot is at 1000㎜ above the measuring point. This device is for the energy impact test (the energy is no more than 1J).
Technical parameters:
Pendulum: Length: 1000mm; external diameter: 9mm; thickness: 0.5mm; material: steel; weight: 100±1g
Mounting bracket：weight: 10±1 kg; it is well-set and the Horizontal direction and the vertical direction can be adjusted. The whole bracket can be rotated 90°through the rotation axis.
Striking element: 150g and 200g.
The feature of striking elements
| energy/J | ≤1
±10% |
2
±5% |
5
±5% |
10
±5% |
20
±5% |
50
±5% |
| equivalent mass±2%kg | 0.25(0.2) | 0.5 | 1.7 | 5 | 5 | 10 |
| material | nylon | steel | ||||
| R/mm | 10 | 25 | 25 | 50 | 50 | 50 |
| D/mm | 18.5（20） | 35 | 60 | 80 | 100 | 125 |
| f/mm | 6.2（10） | 7 | 10 | 20 | 20 | 25 |
| r/mm | – | – | 6 | – | 10 | 17 |
| l/mm | ||||||
The height of falling
| energy/J | 0.14 | 0.2 | (0.3) | 0.35 | (0.4) | 0.5 | 0.7 | 1 | 2 | 5 | 10 | 20 | 50 | ||
| equivalent mass /kg | 0.25 | (0.2) | 0.25 | (0.2) | 0.25 | (0.2) | (0.2) | 0.25 | 0.25 | 0.25 | 0.5 | 1.7 | 5 | 5 | 10 |
| The height of falling±1%mm | 56 | (100) | 80 | (150) | 140 | (200) | (250) | 200 | 280 | 400 | 400 | 300 | 200 | 400 | 500 |
IK code and the corresponding impact energy
| IK code | IK00 | IK01 | IK02 | IK03 | IK04 | IK05 | IK06 | IK07 | IK08 | IK09 | IK10 |
| Impact energy/J | a | 0.14 | 0.2 | 0.35 | 0.5 | 0.7 | 1 | 2 | 5 | 10 | 20 |
Picture view:
