Surge protection AC power 20KA-385VOL ZJBENY

Lightning protection is an indispensable device in the solar power system for the following reasons:
+ Solar cells are electrical transmission devices and are easily infected by lightning strikes
+ Solar panels are often placed on high, attics of buildings and empty areas
+ The system conductor is directly connected to the IVT machine, so it is very easy to be damaged by high electrical impulses of lightning.
+ EVN's power system is directly connected to the machine, so it can affect INVT
Zjbeny is a leading manufacturer of switchgear and protection equipment in China. Its products are famous for solar applications trusted by big companies like SMA and Fronius.
Solar Song Lam imports and distributes genuine Zjbeny products in Vietnam
Detailed specifications:
Model: IT-BUA-40/4 type 2 (385V)
+ Pole: Ne-Po-Pe
+ Imax: 40kA
+ Grade Test II
+ Ucpv: 385V AC- Up-1.8kv
+ Standard: EN 61643-11 GB/T 18802.1
+ Origin: Made in China
Warranty: 1 year