Spring Impact Hammer IK Level Tester IEC 60068-2-75

IK01-07 Spring Impact Hammer is used to simulate the mechanical impact that the tested product may encounter in normal use, so as to check the ability of the tested product shell to withstand mechanical impact. It is suitable for mechanical strength test of enclosures, operating levers, handles, knobs, indicator lights, signal lights and lamp shades of accessories such as household and similar lighting fixtures, household appliances, and electronic products to ensure that the tested products can withstand possible reckless operations. and other accidents, so that the tested product can operate normally and safely and reliably.

Standard：
IEC60068-2-75  “Environmental testing – Part 2-75: Tests – Test Eh: Hammer tests” <Clauss 6 Test Ehb: Spring hammer>
IEC60598-1 “Luminaires – Part 1: General requirements and tests”
IEC/EN61010-1 “Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 1: General requirements”
IEC60065 “Audio, video and similar electronic apparatus – Safety requirements”
IEC60320-1 “Appliance couplers for household and similar general purposes – Part 1: General requirements”
IEC60335-1 “Household and similar electrical appliances – Safety – Part 1: General requirements”
IEC60400 “Lampholders for tubular fluorescent lamps and starterholders”
IEC/EN60601-1 “Medical electrical equipment – ALL PARTS”
IEC60519-1 “Safety in installations for electroheating and electromagnetic processing – Part 1: General requirements”
IEC/EN61058- 1 “Switches for appliances – Part 1: General requirements”
UL1244 “UL Standard for Safety Electrical and Electronic Measuring and Testing Equipment”
EN60730-1 “Safety in installations for electroheating and electromagnetic processing – Part 1: General requirements “
GB7000.1 Luminaires—Part 1：General requirements and tests
GB2099.1 “Plugs and socket-outlets for household and similar purposes—Part 1: General requirements”
GB/T8898 “Audio, video and similar electronic apparatus – Safety requirements”
IEC 62262 “Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)”

IK ratings are defined as IKXX. The “XX“ is a number from 00 to 07 indicating the degrees of protection provided by enclosures (including luminaires) against external mechanical impacts. The different IK ratings relate to the ability of an enclosure to resist impact energy levels measured in joules (J). IEC62262 specifies how the enclosure must be mounted for testing, the atmospheric conditions required, the quantity and distribution of the test impacts and the impact hammer to be used for each level of IK rating.

Degrees of protection against external mechanical impacts:

LISUN offers two types of IK spring impact hammers:
• Single Type (one spring impact hammer for each IK level): IK01, IK02, IK03, IK04 , IK05, IK06, IK07
• Universal Type (The six IK grades are concentrated into an adjustable spring impact hammer): IK01-06

Lee Yanan

2020-02-12

The product is very good, the service is very professional👍

LISUN IK Level Tester – After-sales Frequently Asked Questions (FAQ)
LISUN IK Level Tester were in the market for more than 10 years, LISUN engineers service team already summary the most of the After Sales Questions and Answers in the above link. Please read it carefuly, you can solve the most of the problems by yourself if you have some questions while using the instruments. LISUN will be continue to update this pages and more FAQ can be found in this topic link. 

IEC62262 Impact Protection Tester | IK01 to IK10 Impact Hammer - Introduction Video

IEC62262 Impact Protection Tester | IK01 to IK10 Impact Hammer - Opreration Video