Explosion proof certificate is a safety certification certificate for equipment and products used in environments with explosive gases or combustible dust. The certificate can be used for Ex equipment and components.

To apply for an explosion-proof certificate, the product needs to undergo explosion-proof standard testing and provide drawings that meet the requirements of the explosion-proof standard.

The drawing materials here include product manuals, enterprise standards, electrical schematics, PCB diagrams, final assembly drawings, explosion diagrams, battery testing reports and specifications, sealing process documents, wireless transmission power reports, shell material reports, etc.

Of course, not all of these materials need to be provided, and they need to be further evaluated based on the product structure and explosion-proof type.

Zhongnuo Testing has many years of experience in explosion-proof product testing and certification services. We can provide consultation on explosion-proof design, drawing, circuit and structural rectification, and act as an agent for the entire process of applying for explosion-proof certificates. Feel free to inquire at any time!