GB/T 4208-2017
ActiveDegrees of protection provide by enclosure (IP code)
外壳防护等级（IP代码）
Application Summary AI generated
GB/T 4208-2017 specifies the classification system for degrees of protection provided by enclosures against ingress of solid objects, dust, accidental contact, and water. It is applied in the design and testing of electrical equipment enclosures across industries such as consumer electronics, industrial machinery, and lighting. The standard defines IP codes (e.g., IP68) used by manufacturers and testing laboratories to communicate and verify enclosure sealing performance under specified environmental conditions.
Related Standards
GB/T 14286-2002
Live working--Terminology for tools，equipment and devices
GB/T 16438-1996
The safety demands of using semiconductor lightning eliminator
GB/T 13870.1-1992
Effects of current passing through the human body--Part 1:General aspects
GB/T 12501-1990
Classification of electrical and electronicequipment with regard to protection against electric shock
GB/T 3805-2008
Extra-low voltage(ELV) - Limit values
GB/T 4208-2008
Degrees of protection provided by enclosure(IP code)
GB/T 21697-2008
Insulation coordination of low voltage power line and electronic system
GB/T 21698-2008
Technical specifications of composite grounding device
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.