UL 1449 Adjunct Classification
An optional performance and endurance test previously offered by Underwriters Laboratories. This was offered to manufacturers [...]
An optional performance and endurance test previously offered by Underwriters Laboratories. This was offered to manufacturers [...]
Underwriters Laboratories safety testing standard for MOV based surge protection devices. More than 10 years ago, [...]
Underwriters Laboratories safety testing standard for relocatable power taps (devices with 3 or more receptacles).
Underwriters Laboratories safety testing standard for electromagnetic interference filters.
One of the NRTL in the USA. It has two separate units. One creates and updates [...]
The reduction of a surge's magnitude.
A synonym for surge protector.
A momentary voltage increase of the power voltage, lasting up to several seconds or longer.
A brief burst of high level, high frequency voltage and current in an electrical circuit lasting [...]
See Surge