-DC surge arrestors specially used for solar photovoltaic system 150Vdc.
-The core parts are metal oxide vristor components with high discharge capacity.
-With Reliable control thanks to Thermo Dynamic Control disconnector.
-With remote signaling contact for control device.
-Fault indication via red mark in the inspection window.
Requirement class to DIN EN 61643-1:2005 : Class C
Response time : tA : ns : <25
Operation temperature range : -40℃~+85℃
Degree of protection : IP20
Remote control contacts : Yes