What This Standard Covers
Sets design requirements for PV arrays, including DC array wiring, electrical protection devices, switching and earthing, within the standard's defined system boundary.
Why It Matters to Buyers
- Highly relevant to solar EPCs deciding where breakers, fuses, SPDs and disconnectors fit into the PV array.
- The 2025 amendment is incorporated into the current consolidated version.
Relevant TPKELE Products
DC MCBDC SPDPV Combiner Box
Typical Applications
- Solar / PV
Related Standards / Notes
- IEC 60364-7-712 for PV electrical installations.
- IEC 61643-32 for PV SPD selection/application.