IEC60068-2-75 Plug Socket Tester Pendulum Hammer Test Apparatus

Pendulum Hammer Test Apparatus

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