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PV and renewable power plant system

SDS-Surge Defence System® VDC for PV applications

Elctronic Surge defence system for PV application on DC line.

System for insertion in the protection of the strings of panels with circuit voltages from 500 V to 1200 V, the protection works is so common that differential (DC, CM) with DIN rail mounting apparatus

The tension of protection range depending on models and voltages provided with the ability to program the same as required by the customer when ordering.

The system, in its basic version is fitted with a LED status display with optional touch can have a free or without monitoring.

Protection class IP20, operating temperature between -20 ° and 70.

Contact us for more information or custom solution!



> Data sheet



Code Description Tipe Line Voltage V Protection Voltage kV Diagnostic
SDSPHVD500VDCB SURGE DEFENCE SYSTEM® PHV500 LED  DC 500 1,2 Base
SDSPHVD500VDCC SURGE DEFENCE SYSTEM® PHV500 FREE CONTACT  DC 500 1,2 Free Cont.
SDSPHVID600VDCB  SURGE DEFENCE SYSTEM® PHV600 LED DC  600  1,5  Base 
SDSPHVD600VDCC  SURGE DEFENCE SYSTEM® PHV600 FREE CONTACT DC  600  1,5  Free Cont. 
SDSPHVID800VDCB
SURGE DEFENCE SYSTEM® PHV800 LED DC 800 1,7

Base

SDSPHVID800VDCC
SURGE DEFENCE SYSTEM® PHV800 FREE CONTACT DC 800 1,7 Free Cont.
SDSPHVD1000VDCB SURGE DEFENCE SYSTEM® PHV1000 LED  DC 1000 2 Base
SDSPHVD1000VDCC SURGE DEFENCE SYSTEM® PHV1000 FREE CONTACT DC 1000 2 Free Cont.
SDSPHVD1200VDCB  SURGE DEFENCE SYSTEM® PHV1200 LED DC  1200  2,5  Base