Protecţia la supratensiuni de calitatea I II

Class I II surge protection complies with class I as well as class II protection requirements according to the IEC 62305 standard and offers protection from the 10/350 as well as 8/20 current waves.

Class I II surge protections are manufactured as arresters with varistor or gas discharge tubes.

PZH I II V1 1/60;
PZH I II V1 1/60 S 

Prenapetostna zaščita razreda I + 2 1.jpg

PZH I II V1/60;
PZH I II V1/60 S

Prenapetostna zaščita razreda I + 2 2

PZH I II V1 1/60-80;
PZH I II V1 1/60-80 S 

Prenapetostna zaščita razreda I + 2 3

PZH I II V3 1/60;
PZH I II V3 1/60 S 

Prenapetostna zaščita razreda I + 2 6

PZH I II V3/60;
PZH I II V3/60 S 

Prenapetostna zaščita razreda I + 2 5

PZH I-II V3 1/60-80

Prenapetostna zaščita razreda I + 2 6

Protecţia la supratensiuni de calitatea II »