Surge Protection for Residential PV
OVERVIEW
For low power PV applications, i.e. residences and small offices, it is necessary to consider surge protecting the AC output of the inverter that connects directly into the electric power grid, as well as the DC input side of the inverter fed by the PV modules.
PV NETWORK
AC NETWORK
AC NETWORK
Recommended SPDs
| Location | System | Surge Protector Model # | Link |
|---|---|---|---|
| Home AC Entrance / Breaker Panels | 1500Vdc | M50-120T-A |
|
| DC Input | 1500Vdc | DS50PVS-1500/51 |
|
| AC Output | 277/480Vac | DAC104US-277Y |
|
| Power Supply AC Input | 120Vac | DS240S-120/G |
|
| Power Supply DC Output | 24Vdc | DS220S-24DC |
|
| Ethernet Communication | Ethernet | MJ8-C6A |
|
Download Brochure | Watch Video |
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SPDs for PV Systems | |
