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Industry dynamics

[UL 8750 Certification] How to design the electrical gap of the transformer in the LED drive power supply to meet the requirements of UL standard?

When doing UL certification, the creepage distance of the LED drive power supply circuit and the distance of the electrical gap someti...

2024-10-14

UL certification tripartite body: what is the transformer UL certification and UL report?

UL certification tripartite body: the United States is a very strict safety requirements of the country, the United States all local e...

2024-10-14

[UL 2743 Certification] Analysis of Amazon UL2743 Standard on Portable Energy Storage Power Supply

With the increasing popularity of portable backup power supply, there are various styles of portable backup power supply on the market. Ac...

2024-10-14

battery charger do ul certification, choose which standard?

UL 62368 is the UL certification standard for high-tech products, including power supplies, computers, printers, displays and other prod...

2024-10-14

New Australian standards for button cell products will be enforced

-- Australia's new regulations for button battery products 01 button battery safety issues <<<< In Australia, there have been...

2024-10-14

Electric cabinet UL American standard certification how to do

UL certification by the global testing and certification body, the standard development organization of the United States UL Co., Lt...

2024-10-14

micro switch ul certification how to do it?

For products that have passed the relevant safety standards and have been evaluated for all foreseeable safety-related hazards, including f...

2024-10-14

servo drive ul certification how to do?

1. For insulating materials, please provide the name of raw materials, for example: GEPolycarbonate,LexanType104. When the part has o...

2024-10-14

Smart socket CE certification process and cycle

Smart sockets usually refer to sockets with multiple functions such as lightning protection, USB charging, intelligent control, and WiF...

2024-10-14

The new regulations for lithium battery air transportation will be implemented on January 1, 2023!

According to the latest news, the IATADGR64 edition (2023) and the ICAOTI2023 -2024 edition have adjusted the air transport ru...

2024-10-14

Electric heater products demand surge, export to the EU region need what certification?

As Europe is about to enter the winter, due to the increasing energy crisis, natural gas gap and other factors, the use of natural gas in ...

2024-10-14

Interpretation of Energy Storage Power Supply UL2743 Standard

After years of development, my country has become the world's largest producer and exporter of portable energy storage power supplies. Por...

2024-10-14