Industry Photovoltaic

Surge Protectors Essential for Industrial Photovoltaic Systems

In industrial photovoltaic (PV) systems, the use of surge protection devices (SPDs) is essential to protecting equipment and ensuring system reliability. SPDs protect sensitive electronic components from damage caused by lightning strikes and power surges, preventing damage that can lead to costly downtime and repairs.

By diverting surge currents to ground, SPDs help maintain the continued operation of PV systems, thereby improving their overall efficiency and performance.

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Where and What Type of Surge Protectors to Install in Industrial Photovoltaic Systems

By choosing the right type of surge protector and installing it in the right location, our SPD will do its best to protect your system.

Don't Know How To Choose Wisely?

Solution surge protector device for Industrial Photovoltaic Systems

A A A B B B B C C C C D D D E

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Installation Location & Recommended SPD Types

Install a DC SPD between the PV panels and the inverter.

Install an AC SPD between the inverter’s AC output and the main distribution cabinet.

Install an SPD in the main distribution cabinet as the central protection point of the distribution system.

DC SPD: Suitable for DC line protection between photovoltaic modules and inverters

AC SPD: Choose Type 2 or Type 3 AC SPD as the protection for the AC output of the inverter and the main distribution cabinet, as well as the protection of terminal equipment.

Choose the Right Surge Protectors for Your Application

Check out our surge protector recommendations, or contact us directly for professional advice.

A - AC Surge Protector

Type 2 AC Surge Protective Device SLP40K-275/3S+1

Type 1+2 AC Surge Protective Device FLP7-275/3S+1

Type 1+2 AC Surge Protective Device FLP12,5-275/3S+1

Type 2 AC Surge Protective Device SLP40-275/3S+1

B - PV Surge Protector

Type 2 DC PV Solar Surge Protective Device SLP-PV1500/S

Type 2 DC PV Solar Surge Protective Device SLP-PV1000/S

Type 1+2 DC PV Solar Surge Protective Device FLP-PV1500G/S

Type 1+2 DC PV Solar Surge Protective Device FLP-PV1000/S

C - Data Surge Protector

Data Surge Protector FRD4-48

Data Surge Protector FRD4-12

Data Surge Protector FRD2-110

Data Surge Protector FRD2-24

D- PoE Surge Protector

Power Over Ethernet Surge Protector DT-CAT 6A/EA

Power over Ethernet PoE Surge Protector DT-CAT6-DIN

E - DC Surge Protector

Type 2 DC Surge Protective Device SLP40-DC460/2S

Type 2 DC Surge Protective Device SLP40-DC275/2S

Type 2 DC Surge Protection Device SLP30-DC65/2S

Type 2 DC Surge Protection Device SLP20-DC38/2S

Surge Protection Installation Guidelines for Industrial Photovoltaic

By choosing the right type of surge protector, such as DC SPD for solar, and installing it in the right location, our SPD will do its best to protect your system.

Play Video about Surge protector SPD installation for PV solar systems, industrial, public buildings, car park shades