GSO ISO 20653:2015
ISO 20653:2013
مواصفة قياسية خليجية
مركبات الطرق – درجات الحماية (ترميز معيار الحماية الدولية) – حماية المعدات الكهربائية من الأجسام الغريبة والماء والوصول إلى أجزاءها
Gulf Standard
Road vehicles -- Degrees of protection (IP code) -- Protection of electrical equipment against foreign objects, water and access
ICS:
43.040.10

تقديم خليجي

هيئة التقييس لدول مجلس التعاون لدول الخليج العربية هيئة إقليمية تضم في عضويتها أجهزة التقييس الوطنية في الدول الأعضاء ، ومن مهام الهيئة إعداد المواصفات القياسية واللوائح الفنية الخليجية بواسطة لجان فنية متخصصة.

قرر المجلس الفني لهيئة التقييس لدول مجلس التعاون لدول الخليج العربية في الاجتماع رقم (37) الذي عقد بتاريخ 03/09/1437هـ ،الموافق 21/12/2015م اعتماد المواصفة القياسية الخليجية رقم GSO ISO 20653:2015 وعنوانها "مركبات الطرق – درجات الحماية (ترميز معيار الحماية الدولية) – حماية المعدات الكهربائية من الأجسام الغريبة والماء والوصول إلى أجزاءها" باللغة الانجليزية التي تم دراستها وتبنيها بالمصادقة عبر المسار السريع عن المنظمة الدولية للتقييس رقم ISO 20653:2013.

Gulf Foreword

GCC Standardization Organization (GSO) is a regional Organization which consists of the National Standards Bodies of GCC member States. One of GSO main function is to issue Gulf Standards/Technical regulations through specialized technical committees (TCs).

GSO Technical Council in its meeting number (37) which was held on 03/09/1437 H , which corresponds to 21/12/2015 decided to approve GSO Standard No GSO ISO 20653:2015 and titled "Road vehicles -- Degrees of protection (IP code) -- Protection of electrical equipment against foreign objects, water and access" in English language which was studied and adopted by endorsement through fast track from International Organization for Standardization Standard No ISO 20653:2013 .

INTERNATIONAL

STANDARD

ISO
20653
Second edition
2013-02-15



Road vehicles — Degrees of protection (IP code) — Protection of electrical equipment against foreign objects, water and access
Véhicules routiers — Degrés de protection (codes IP) — Protection des équipements électriques contre les corps étrangers, l'eau et les contacts



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Contents Page
GSO ISO 20653:2015
Foreword
Introduction
Scope
Normative references
Terms and definitions
Structure and meaning of the IP code
Structure of the IP code
Meaning of IP code
Examples for the use of letters in the IP code
Degrees of protection against foreign objects and against access
Degrees of protection against water
Designation examples
General
Example IP34K
Example IP16KB
Example IP2X/IP5KX
Requirements and testing
Atmospheric conditions
Device under test (DUT)
Requirements and tests for degrees of protection against foreign objects and access
Test set-up
Requirements for tests using probes
Requirements for testing with dust
Execution of the test for protection against ingress of dust
Requirements
Requirements and test for degrees of protection against water
Test set-up
Execution of the tests for protection against ingress of water
Requirements
Notes on the assignment of degrees of protection
Assignment of degrees of protection against foreign objects and access
Assignment of degrees of protection against water
Bibliography
INTERNATIONAL STANDARD ISO 20653:2013 (E)
Road vehicles — Degrees of protection (IP code) — Protection of electrical equipment against foreign objects, water and access

1 Scope

This International Standard applies to degrees of protection (IP code) provided by enclosures of the electrical equipment of road vehicles. It specifies the following:

a)

Designations and definitions of types and degrees of protection provided by enclosures of electrical equipment (IP codes) for the:

protection of electrical equipment within the enclosure against ingress of foreign objects, including dust (protection against foreign objects);

protection of persons against access to hazardous parts inside the enclosure (protection against access);

protection of electrical equipment inside the enclosure against effects due to ingress of water (protection against water).

b)

Requirements for each degree of protection.

c)

Tests to be carried out in order to confirm that the enclosure complies with requirements of the relevant degree of protection.

2 Normative references

The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

ISO 12103-1, Road vehicles — Test dust for filter evaluation — Part 1: Arizona test dust
IEC 60068-2-68, Environmental testing — Part 2: Tests — Test L: Dust and sand

3 Terms and definitions

For the purposes of this document, the following terms and definitions apply.

3.1
enclosure
part providing protection of equipment against certain external influences and in any direction against access
3.2
degree of protection
protection provided by an enclosure against access, foreign objects and/or water and verified by standardized test methods
3.3
International Protection code
IP code
coding system to indicate the degree of protection provided by an enclosure against access, foreign objects and/or water and to give additional information in connection with such parts
3.4
hazardous part
part that is hazardous to approach or touch
3.5
opening
gap or aperture in an enclosure which exists or may be formed by the application of a test probe at the specified force
Bibliography
[1]
IEC 61032, Protection of persons and equipment by enclosures — Probes for verification
[2]
IEC 60529, Degrees of protection provided by enclosures (IP Code)



ICS 43.040.10
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