Hello! Welcome to guangzhouGongwen testing equipment co., LTD.!

IP code protection grade is introduced
Category: Industry news
Date: 2019-11-19
Click: 1742
Author: 广州工文试验设备有限
Collection:
IP code protection grade is introduced IP is Ingress Protection, IP rating for electrical equipment enclosure Protection grade of foreign invasion

IP code protection grade is introduced

 

IP is Ingress Protection, IP rating for electrical equipment enclosure Protection grade of foreign invasion, the source is the international electrotechnical commission IEC 60529 standard. In the standard,
in view of the electrical equipment enclosure protection of foreign body, IP protection grade is composed of two Numbers, format IPXX, where XX is two digits, the first digital representation contact
protection and foreign body protection level (dust, the highest level is 6), the second digit said waterproof protection level is highest level (8)

Note: with Japan industrial standard JIS waterproof level is close to Japan's industrial JIS waterproof is highest magnitude 9 (IP9K)


1572421602349046014.jpg

The first digit: dust level


1572421770023046151.jpg

The second digit: waterproof level


 

1572421780487074783.jpg

Previous: No information found
Next: Aging of rubber machinery