Surge Protector Ul Certification-sealed Process, Shockproof, Moisture-proof And High Temperature Resistant
Why do you need UL certification for surge protectors? UL has a 100-year history. It has very strict requirements on product process, technology and quality, and is deeply trusted by consumers in North America. At the same time, surge protective device that have won UL certification can be used as a stepping stone to the North American market. UL has become one of the lightning protection safety certification marks. The following editor will take you to learn more about UL:
Three modes of UL certification:
1 Listing, mainly applicable to complete products, is a formal product certification, and the surge protection device are published in the UL product catalog.
2 Approval, mainly for parts or unfinished products. Sometimes you don’t even need to test the product to get approval. Pay special attention to the fact that UL may not fully recognize UL-approved parts when certifying the whole machine, such as some UL-certified switches and fuses.
3 Classification, generally most of them are building materials or industrial instruments.
2. Better stability, sealing, and long life.
3. The structure is sturdy and suitable for long-distance transportation, highly flame-retardant materials, in line with UL94-V0, waterproof, moisture-proof and corrosion-resistant.
