The UL2056 standard is a safety standard for mobile power terminal products.
The UL 2056 standard responds to the global demand for safety standards for mobile power supplies, avoiding personal and property damage to consumers, and reducing the risk of expensive product recycling and brand damage to manufacturers.
UL certification in UL 2056 will be mainly for mobile power terminal products:
overcharge, short circuit and other related electrical tests;
mechanical tests for use, such as dropping, squeezing, etc;
detection of indicated input/output current and power capacity;
output port power overload test, etc.
The applicable parameters are as follows:
1. Input:
a. DC input: rated input voltage does not exceed 60Vdc
b. AC input, through in-line structure
2. Output: rated output voltage does not exceed 60Vdc
Testing requirements
the main tests for mobile power supply include: electrical tests related to overcharge and short circuit; mechanical tests for use such as drop and extrusion; detection of marked input/output current and power capacity; power overload test of output port and flammability test of integrated PV battery (if applicable), etc.
Specific requirements to be adopted include:
A. The failure of a single part will not cause the risk of fire (in recent years, the media has reported many related cases, the main reason is due to the failure of a single component, resulting in fire, **and other dangerous situations. For this reason, UL 2056 standards focus on this, but also to help enterprises to provide consumers with product safety confidence and protection)
B. The material must be fire resistant
C. product labeling, instructions for use must be clear (mobile power products are directly for consumer use, so the product label must be clear)
D. Avoid accidents with lithium batteries
Above is introduction of mobile power UL2056 certification by Ankorset testing and certification, for reference only, some of the material comes from the Internet and does not represent the point of view of Ancor's detection technology and is responsible for its authenticity. If you are involved in the content of the work, copyright and other issues, please contact us within 30 days, we will delete the content in the first time!
