what ul certification

What is UL certification?

What does the UL Mark stand for? Some products present a risk of fire, mechanical hazard and electrical shock. They must therefore meet special standards to be...
UL Listed vs. UL Certified: Understanding the Difference

2022年1月26日 — The most correct and specific use of “UL Certified” refers to UL's Enhanced Certification mark. If you see a badge on a component or device that...
What is UL/cUL Certification?

UL-certified products are assigned a CCN (Category Control Number) according to the product category. A CCN, in principle, consists of four letters and a one-...
UL & CE Certification: What You Need to Know

2023年9月12日 — UL Certification: UL stands for Underwriters Laboratories, a globally recognized organization for safety certification. UL certification...
What is a UL CERTIFICATION and why does it matter?

2021年12月27日 — UL Listing means that UL has tested representative samples of a product and determined that the product meets specific, defined requirements.
UL Certification Services

UL testing and certification ensure that an electrical product satisfies the safety testing requirements to enter the U.S. and Canadian markets.

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