Lightning protection box (three-phase 80KA)

product name
Lightning protection box (three-phase)
Product ID
Product number
AL-20K-6663-TP80M Professional
Technical Parameters
Operating Voltage AC 380V
Maximum working voltage AC 385V
Nominal discharge current 40kA (8 / 20μS)
Discharge current 80kA (8 / 20μS)
Response time ≤25nS
Product configuration
①Ground / Equipotential Port
Product Size
a88 × b325 × c363mm
warranty period
Three years
shell material
Sheet metal
Installation method
Hanging installation
Product Features
1. Machine room power distribution system three to three levels of lightning protection
1. Uses instantaneous balanced voltage lightning protection technology, which can continue lightning protection when the grounding resistance value becomes large.
2. The original standard lightning protection ground wire can be connected. When the resistance of the local line changes greatly, it will continue to effectively protect against lightning to achieve double protection.
Applicable industry and scope
1. It is suitable for three-phase 380V power supply equipment in computer room systems such as security industry (safe city) / broadcasting industry / communication industry / intelligent transportation / Xueliang project.