Pendulum Hammer Test Apparatus

Place of Origin: China

Brand Name: HONGCE

Delivery Time: 30 days

Payment Terms: T/T

Certification: ISO/IEC 17025 Certificate

Model: HC9921

Pendulum length: 1000mm

Striking element: 200g (150g) ± 1g

Mounting bracket weight: 10±1 kg

Operation: manual release

Number of views:

1000

Product serial number

Category

Plugs and socket-outlet Test Equipment

Quantity

-

+



1

Datils

Pendulum Hammer Test Apparatus

Standard:

IEC 60884-1 ‘Plugs and socket-outlets for household and similar purposes – Part 1: General requirements’ clause 24.1 and figure 22~26;

IEC 60669-1 ‘Switches for household and similar fixed electrical installations – Part 1: General requirements’ clause 20.1;

IEC 60068-2-75 'Environmental testing – Part 2-75: Tests – Test Eh: Hammer tests' clause 5 Test Eha: Pendulum hammer and Annex D

Application:

This device is suitable for mechanical strength test to plugs and socket-outlets, surface type mounting boxes, screw glands, gland covers, switch and other electrical accessories for household and similar purposes.

Test sample:

plugs and socket-outlets, surface type mounting boxes, screw glands, gland covers, switch and other electrical accessories.

Feature:

The mounting bracket can be moved up and down, left and right moving, and the impact angle can be adjusted. The device is a low energy pendulum impact device for 2J and below.

Parameters:

Pendulum: Length: 1000mm; external diameter: 9mm; steel pipe wall 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, equivalent mass 200g. (200g striking element for option).

Operation: manual release the striking element

Impact energy, equivalent mass and height of fall table

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
Drop height ±1%mm	56	(100)	80	(150)	140	(200)	(250)	200	280	400	400	300	200	400	500
Notes: See note in IEC 60068-2-75 3.2.2 In this part, the energy (J) is calculated taking the standard acceleration due to the earth’s gravity(g), rounded up to the nearest whole number, that is 10m/s².