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IK01 TO IK06 adjustable spring hammer

https://www.pegotester.com/IK02_to_IK06_universal_spring_hammer.html#_pp=0_393_19

IK07 Spring Hammer

1. Introduction

IK07 spring hammer is designed according to IEC60068-2-75, and meet the requirement of IEC60068-2-63, IEC60598 and etc..  IK ratings are defined as IKXX, XX is a number from 00 to 10 which indicates the degrees of protection provided by enclosures against external mechanical impacts. it is suitable for outer casing, operating rod, handle, knob, indicator light, signal lamp and lampshade of household and similar electronic and electrical products and their accessories and similar equipment, to assess the safety performance and strength level of the product.

 

2. Parameter

Impact energy

2J

0.14, 0.2, 0.35, 0.5, 0.7, 1J

Test IK level

IK07

IK01 to IK06

Error

±5%

±10%

Equivalent mass

500g±5g

250g±5g

Radius of hammer

R25mm

R10mm

Weight

1250g

1250g

Trigger force

＜10N

＜10N

Material of hammer

steel

Polyamide

Material of shell

Stainless steel

Stainless steel

 

 Degrees of protection against external mechanical impacts

IK01

IK02

IK03

IK04

IK05

IK06

IK07

IK08

IK09

IK10

0.14J

0.2J

0.35J

0.5J

0.7J

1J

2J

5J

10J

20J

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