Electrical Balance of System Components. Each proposed PV system shall include, at a minimum, one fused DC disconnect, and one fused AC disconnect for safety and maintenance concerns. • String combiner boxes shall be arc-fault-detecting, load-break, disconnecting types, such that opening the combiner boxes shall break the circuit between combiner box feeders and inverters. • All wiring materials and methods must adhere to industry-standard best practices, and all inter- module connections must require the use of a specialized tool for disconnecting.
Electrical Balance of System Components. Each proposed PV system shall include, at a minimum, one fused DC disconnect and one fused AC disconnect for safety and maintenance concerns. • String combiner boxes shall be load-break, disconnecting types, such that opening the combiner boxes shall break the circuit between combiner box feeders and inverters. • Offeror shall utilize lightning arrestors to protect appropriate equipment from lightning strikes. • Offeror shall utilize surge suppressors to protect the appropriate equipment from electrical surges. • All wiring materials and methods must adhere to industry-standard best practices, and all inter-module connections must require the use of a specialized tool for disconnecting.
Electrical Balance of System Components. String combiner boxes shall be load-break, disconnecting types, such that opening the combiner boxes shall break the circuit between combiner box feeders and inverters. • All wiring materials and methods must adhere to industry-standard best practices, and all inter- module connections must require the use of a specialized tool for disconnecting.
