Project Substation. The Project Substation will be an outdoor air insulated low profile design, single bus configuration located adjacent to the ▇▇▇▇▇▇▇ Substation, discussed below. It will consist of five 1250A grounding circuit breakers for the collector lines connected to the 34.5/230 kV step-up transformer. These breakers will be rated 38 kV maximum voltage 25 kA interrupting capability. A 34.5 kV disconnect switch will be installed on the 34.5 kV side of the main step-up transformer. The Project Substation circuit breakers, disconnect switches, PTs, CTs, and surge arresters will be connected by a combination of strain buses and rigid buses mounted on porcelain insulators, supported on steel structures. The Project Substation will include circuit breaker current transformers and bus- connected voltage transformers for metering and relaying. A 34.5 kV-120/240V station service transformer will supply power for the station service. All equipment, including fences, will be grounded to a sub-grade grounding system designed to IEEE 80 requirement. The substation area shall be covered with a 4 inch layer of # 2 crushed stone over a 6 inch layer of NYSDOT item 4 and will extend for a distance equal to 5 feet beyond the fence line.
Appears in 2 contracts
Sources: Interconnection Agreement, Interconnection Agreement