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IEC61439-1 2J 5J 10J 20J Striking Elements Pendulum Impact Test Apparatus

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IEC61439-1 2J 5J 10J 20J Striking Elements Pendulum Impact Test Apparatus

Country/Region china
City & Province guangzhou guangdong
Categories Wrenches
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Product Details

 

IEC61439-1 High Energy Pendulum Impact Test Apparatus

 

Equipment Introduction:

 

The high energy pendulum impact test apparatus is designed and manufactured according to the requirements of IEC61439-1:2009, IEC62262:2002 clause 6, IEC60068-2-75, etc. It is used to test the mechanical collision strength degree when the electrical equipment shells collide external objects.

 

The frame of this device is constructed by aluminum tubes, the structure is compact and durable. The mounting brackets can be adjusted up and down, and the impact angle is 0-90 ° adjustable, the whole test apparatus is easy to be operated.

 

Technical Parameters:

 

Model No.:SN2122B (high energy)
Energy/JDefault 2J, 5J, 10J,20J (50J is optional)

Equivalent Mass

kg

500g,1.7kg,5 kg,5 kg, (10 kg optional)
Pendulum Tube LengthLength 1000㎜
Pendulum Tube Diameter

One is 9mm (it works with 2J striking element);

the other is 15.9mm (it works with 5J, 10J, 20J,50J striking elements)

Impact PointUp and down adjustable, stroke: 200-1200mm, the height is customizable
Height of Fall0-500mm, scale display
Striking Element Fix and ReleaseFixed by mechanical latch, released by spring device
Mounting BracketsLamp mounting bracket can be optional
 

Table 1 Striking element characteristics

 

Energy / J

≤1

±10%

2

±5%

5

±5%

10

±5%

20

±5%

50

±5%

Equivalent Mass ±2%kg0.25(0.2)0.51.75510
MaterialNylonSteel
R/mm102525505050
D/mm18.5(20)356080100125
f/mm6.2(10)710202025
r/mm--6-1017
l/mmAdjusted according to the equivalent mass, see Appendix A
 

Table 2 Height of Fall

 

Energy /J0.140.2(0.3)0.35(0.4)0.50.7125102050
Equivalent Mass /kg0.25(0.2)0.25(0.2)0.25(0.2)(0.2)0.250.250.250.51.75510
Height of Fall ±1%mm56(100)80(150)140(200)(250)200280400400300200400500
Note 1, see note 3.2.2; Note 2, the energy unit of this part of the joule (J) is derived from the standard gravity acceleration (g), the whole value of g round: 10m / s2.
 

Table 3 Relationship of IK code and corresponding energy

 

IK CodeIK00IK01IK02IK03IK04IK05IK06IK07IK08IK09IK10
Energy / Ja0.140.20.350.50.71251020

Note 1. If higher impact energy is required, the recommended value is 50J.

Note 2: Some other standards use a single digit to indicate the specified impact energy. To avoid mixing with it, the feature number is represented by two digits.

a. Unprotected according to this standard

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