PV DC Surge Protective Device Manufacturer

Modular surge protection for photovoltaic combiner boxes, inverters and DC distribution equipment.

Maximum continuous operating voltage500 / 600 / 800 / 1000 / 1200 / 1500 V DC

Nominal discharge current (In)20 kA

Maximum discharge current (Imax)40 kA

01 / PRODUCT RANGE

Compare available PV DC SPD models.

Compare the available references, then confirm final ratings, order codes and controlled documents with the quotation.

VO-PV40 Series

Maximum continuous operating voltage (Ucp): 500 / 600 / 800 / 1000 / 1200 / 1500 V DC
Nominal discharge current (In): 20 kA
Maximum discharge current (Imax): 40 kA
Response time: <25 ns

VIOX PV DC surge protective devices support coordinated transient protection on the direct-current side of photovoltaic systems.

01Select the maximum continuous operating voltage from 500V to 1500V DC against the corrected PV array voltage.
02Confirm the corresponding voltage protection level and coordination with the protected equipment.
03Choose the required two-module or three-module arrangement and confirm the protected mode.
04Confirm conductor sizes, grounding lead length, remote signaling and controlled compliance documents.

06 / MANUFACTURING & OEM

VIOX supports project-defined pv dc spd selection, product marking, packaging and controlled order documentation.

Electrical ratings, application conditions and product configuration are reviewed before quotation.

The selected reference, available options and controlled documents are aligned to the order.

Private labeling, product marking and packaging requirements can be reviewed for repeat supply.

Confirmed product identity, quantity and documentation move into controlled production and inspection.

08 / Knowledge / PV DC SPD

Technical articles for this product family are being prepared.

PROJECT-SPECIFIC SUPPLY