Impact Protection IK Rating of vandal proof telephones

Impact protection IK rating of public vandal-proof telephones

In the field of industrial emergency telephones, especially prison telephones, inmate telephones, outdoor telephones, campus telephones, roadside emergency telephones, and other installation applications, most construction parties or project designers must have protection levels against violence and impact demand. We call this protection level IK level.  

So, what key information do we need to know about the IK protection level?

What is an IK Protection Rating?

IK00 – No Protection.

IK02 – Protected against 0.2 joules of impact (the equivalent to the impact of a 0.25kg mass dropped from 80mm above the impacted surface).

IK03 – Protected against 0.35 joules of impact (the equivalent to the impact of a 0.2kg mass dropped from 140mm above the impacted surface).

IK04 – Protected against 0.5 joules of impact (the equivalent to the impact of a 0.25kg mass dropped from 200mm above the impacted surface).

IK05 – Protected against 0.7 joules of impact (the equivalent to the impact of a 0.25kg mass dropped from 280mm above the impacted surface).

.IK06 – Protected against 1 joule of impact (the equivalent to the impact of a 0.25kg mass dropped from 400mm above the impacted surface)

IK07 – Protected against 2 joules of impact (the equivalent to the impact of a 0.5kg mass dropped from 400mm above the impacted surface)

IK08 – Protected against 5 joules of impact (the equivalent to the impact of a 1.7kg mass dropped from 300mm above the impacted surface)

IK09 – Protected against 10 joules of impact (the equivalent to the impact of a 5kg mass dropped from 200mm above the impacted surface)

IK10 – Protected against 20 joules of impact (the equivalent to the impact of a 5kg mass dropped from 400mm above the impacted surface)

The IK rating is an international code that measures the degree of protection against mechanical wear and tears as well as the amount of impact a specific fixture can take. Essentially it is a measure of fixtures robustness and durability. It provides a means of specifying the capacity of an enclosure to protect its contents from external impacts in accordance with IEC 62262:2002 and IEC 60068-2-75:1997.

The international standard IEC 62262 (2002) & the European EN 62262 relate to IK ratings and give a numeric classification to each fixture tested, representing the degree of impact protection.

If you are choosing a fixture that will be fitted within a high-traffic area such as highway, street, or other commercial environments, then it will be important to choose a fixture with an appropriate IK rating.

If a fixture was to become damaged, it might result in the fixture failing to work efficiently, or even failing completely.

You don’t need a fixture that is highly resistant if there is little or no risk impact. So, analyzing your risk of an impact is the first step in deciding if you need a fixture with a high IK rating. Additionally, not just high traffic areas which need IK rated fixtures, but also area that is prone to vandalism too.

Where are IK Rated products used?

We recommend an IK07 for areas of low risks, and IK08 for areas that provide a reasonable risk of impact, and an IK10 for maximum protection in places such as schools, parks, subways, and prisons.

Why are IK Rated products important

In outdoor environments or public environments, such as prisons, campuses, highways, scenic parks, and other places, if the product is easily destroyed, it will cause the product to not work well or not work at all, then, will cause frequent maintenance or replacement costs. At the same time, a broken product will cause inconvenience to users, For example, anti-vandal telephones cannot get effective rescue or information as quickly as possible when seeking urgent help. Therefore, the IK level of the product plays a vital role in our lives.

What type of IK products can HeoZ provide?

We provide IK10 vandal-proof telephones for prison projects. We provide IK08-IK10 grade emergency telephones for campuses, highways, parks, and other projects.

We value every word from you, if you have any requirements or suggestions for our IK10 Vandal-proof telephone devices, please email us at info@heoztech.com, we will respond to you for the first time when we receive your messages. Thank you!   

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Contact Us

HeoZ Technology Co., Ltd

Address: No. 25 Tai ran 7 Road, Che Kung Temple, Futian District, ShenZhen City, GuangDong Province, China 518040

HP: (0086181 2732 5966                                                                   

TEL: (00860755 2721 2891

 Email: info@heoztech.com

 Web: www.heoztech.com     

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