IP STANDARD FOR ENCLOSURE FILETYPE PDF

A two-digit number established by the International Electro Technical Commission, is used to provide an Ingress Protection rating to a piece of electronic equipment or to an enclosure for electronic equipment. The protection class after EN are indicated by short symbols that consist of the two code letters IP and a code numeral for the amount of the protection. The larger the value of each digit, the greater the protection. As an example, a product rated IP54 would be better protected against environmental factors than another similar product rated as IP

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A two-digit number established by the International Electro Technical Commission, is used to provide an Ingress Protection rating to a piece of electronic equipment or to an enclosure for electronic equipment. The protection class after EN are indicated by short symbols that consist of the two code letters IP and a code numeral for the amount of the protection.

The larger the value of each digit, the greater the protection. As an example, a product rated IP54 would be better protected against environmental factors than another similar product rated as IP Those allow a protection level of up to all around IP Close this window IP Ratings Ingress Protection A two-digit number established by the International Electro Technical Commission, is used to provide an Ingress Protection rating to a piece of electronic equipment or to an enclosure for electronic equipment.

First digit: Ingress of solid objects Second digit: Ingress of liquids 0 No protection No protection 1 Protected against solid objects over 50mm e. Protected against vertically falling drops of water or condensation. Protected against falling drops of water, if the case is disposed up to 15 from vertical. Protected against sprays of water from any direction, even if the case is disposed up to 60from vertical. Protected against splash water from any direction.

Limited ingress permitted. Protected against high pressure water jets from any direction.

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IP Rating Chart

The IP Code , or Ingress Protection Code , IEC standard , sometimes interpreted as International Protection Code , classifies and rates the degree of protection provided by mechanical casings and electrical enclosures against intrusion, dust , accidental contact, and water. The equivalent European standard is EN The standard aims to provide users more detailed information than vague marketing terms such as waterproof. For example, a cellular phone rated at IP68 is "dust resistant" and can be "immersed in 1. Similarly, an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. IP22 or IP2X are typical minimum requirements for the design of electrical accessories for indoor use. The digits indicate conformity with the conditions summarized in the tables below.

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