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What are the types of explosion-proof certifications?

SINO Testing Services

| 2025-02-19|Return

Explosion proof certification can be mainly divided into the following types:

1. Explosion proof 3C certification: This is a mandatory product certification for some explosion-proof electrical equipment. Starting from October 1st, 2009, the system included this part of explosion-proof electrical equipment in the CCC certification catalog. The products in the catalog need to undergo explosion-proof 3C certification and adopt the "product testing factory review" mode.

2. Explosion proof certificate certification: This is a certification for products outside the explosion-proof 3C catalog. The certification mode is product testing, and if the product passes the testing, an explosion-proof certificate can be issued. However, it should be noted that although products outside the explosion-proof 3C catalog can only apply for an explosion-proof certificate, there is a risk of being punished by market supervision.

In addition, according to the usage location of explosion-proof products, they can also be divided into mining and non mining explosion-proof products:

3. Mining explosion-proof products: Mining explosion-proof products used in coal mining sites need to undergo coal safety certification, including explosion-proof performance testing and performance standard testing, as well as factory inspection and annual review.

4. Non mining explosion-proof products: classified according to the above-mentioned explosion-proof 3C certification and explosion-proof qualification certificate certification.

5. Explosion proof products for export also need to obtain different standards of explosion-proof certification according to the different requirements of the export location, such as ATEX certification and IECEx certification.

Shenzhen Zhongnuo Testing has been focusing on explosion-proof product testing and certification for many years, familiar with domestic and international explosion-proof standard requirements and certification processes. It has a professional team of explosion-proof technical engineers who can provide explosion-proof circuit structure design and drawings, provide targeted explosion-proof solutions, and help enterprises quickly and conveniently apply for explosion-proof certificates. Details can be sent to us via private message at any time!



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