Enter the corresponding list of authentication information

2. Enter the corresponding list of authentication information

There are two columns here. The first column is the U.S. Standard UL Certificate and the second column is the Canadian CSA Standard Certificate. The corresponding Canadian CUL Certificate will be marked "for Canada". If there are multiple columns in the list, there are multiple files with the same applicant or different types of products with the same files, which is an increase in product categories. (For example, we chose the file with UL and CUL certification.)

In the second case, we know the standard or other requirements and would like to consult the manufacturer, such as:

Who has pressure sensitivity?

UL 1449-

Volts 320Vac, In 0.5KA

Volts 150 Vac or more, In 3 KA

Volts 350Vac or more, In 5KA

Volts 550 Vdc or above, In 20 KA

Recent consultation DC Rating varistor customers more, we look for Volts 550 Vdc, In 20 KA varistors as an example, while trying to find manufacturers in China.

1. After entering the query website, click iQ Family of Databases on the left