ISO 20653:2013(E)
© ISO 2013 – All rights reserved iii
Contents
Foreword ........................................................................................................................................................................................................................................iv
Introduction
..................................................................................................................................................................................................................................v
1 Scope
................................................................................................................................................................................................................................. 1
2 Normative references
...................................................................................................................................................................................... 1
3 Termsanddefinitions
..................................................................................................................................................................................... 1
4 Structure and meaning of the IP code
............................................................................................................................................ 2
4.1 Structure of the IP code ................................................................................................................................................................... 2
............................................................................................................................................................................... 2
.............................................................................................................. 3
5 Degrees of protection against foreign objects and against access
.................................................................... 4
6 Degrees of protection against water
................................................................................................................................................ 5
7 Designation examples
..................................................................................................................................................................................... 6
........................................................................................................................................................................................................... 6
........................................................................................................................................................................................ 6
.................................................................................................................................................................................... 6
......................................................................................................................................................................... 7
8 Requirements and testing
........................................................................................................................................................................... 7
8.1 Atmospheric conditions
.................................................................................................................................................................. 7
8.2 Device under test (DUT) ................................................................................................................................................................. 7
............ 7
...............................................................13
9 Notes on the assignment of degrees of protection
.........................................................................................................14
......................................... 14
............................................................................................ 14
Bibliography
.............................................................................................................................................................................................................................23
Copyright International Organization for Standardization
Provided by IHS under license with ISO
No reproduction or networking permitted without license from IHS
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