Transformer. The 115-34.5kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must operate separate lockout relays to trip and block the necessary breakers.
Appears in 23 contracts
Sources: Interconnection Agreement, Standard Small Generator Interconnection Agreement, Standard Small Generator Interconnection Agreement
Transformer. The 115-34.5kV transformer shall be is protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must will operate separate lockout relays to trip and block the necessary breakers.
Appears in 22 contracts
Sources: Standard Small Generator Interconnection Agreement, Standard Small Generator Interconnection Agreement, Standard Small Generator Interconnection Agreement
Transformer. The 115-34.5kV 69/34.5kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous protection shall be provided. Transformer relay protection shall operate through a lockout (86) relay. Each of the two schemes must operate separate lockout relays to trip and block the necessary breakers.
Appears in 16 contracts
Sources: Standard Small Generator Interconnection Agreement, Standard Small Generator Interconnection Agreement, Standard Small Generator Interconnection Agreement
Transformer. The 115-34.5kV transformer shall be is protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must will operate separate lockout relays to trip and block the necessary breakers.. SERVICE AGREEMENT NO. 2556
Appears in 7 contracts
Sources: Interconnection Agreement, Interconnection Agreement, Service Agreement
Transformer. The 11546-34.5kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must operate separate lockout relays to trip and block the necessary breakers.
Appears in 7 contracts
Sources: Standard Small Generator Interconnection Agreement, Standard Small Generator Interconnection Agreement, Service Agreement
Transformer. The 115-34.5kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, SERVICE AGREEMENT NO. 2571 then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must operate separate lockout relays to trip and block the necessary breakers.
Appears in 6 contracts
Sources: Standard Small Generator Interconnection Agreement, Interconnection Agreement, Interconnection Agreement
Transformer. The 115-34.5kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must All microprocessor differential relays shall have phase and ground time and instantaneous SERVICE AGREEMENT NO. 2647 overcurrent protection enabled. Transformer relay protection shall operate separate lockout relays to trip and block the necessary breakers.through a lockout
Appears in 4 contracts
Sources: Service Agreement, Service Agreement, Service Agreement
Transformer. The 115-34.5kV 115–34.5kV transformer shall be is protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must will operate separate lockout relays to trip and block the necessary breakers.
Appears in 4 contracts
Sources: Interconnection Agreement, Standard Small Generator Interconnection Agreement, Standard Small Generator Interconnection Agreement
Transformer. The 115-34.5kV 115–34.5kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must operate separate lockout relays to trip and block the necessary breakers.
Appears in 4 contracts
Sources: Standard Small Generator Interconnection Agreement, Standard Small Generator Interconnection Agreement, Standard Small Generator Interconnection Agreement
Transformer. The 115-34.5kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must operate separate lockout relays to trip and block the necessary breakers.. SERVICE AGREEMENT NO. 2554
Appears in 4 contracts
Sources: Interconnection Agreement, Service Agreement, Service Agreement
Transformer. The 115-34.5kV transformer shall be is protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then SERVICE AGREEMENT NO. 2550 both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must will operate separate lockout relays to trip and block the necessary breakers.
Appears in 4 contracts
Sources: Standard Small Generator Interconnection Agreement, Service Agreement, Interconnection Agreement
Transformer. The 115-34.5kV 115/34.5kV transformer shall be is protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must will operate separate lockout relays to trip and block the necessary breakers.
Appears in 3 contracts
Sources: Interconnection Agreement, Service Agreement, Interconnection Agreement
Transformer. The 11569-34.5kV transformer shall be is protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must will operate separate lockout relays to trip and block the necessary breakers.
Appears in 3 contracts
Sources: Standard Small Generator Interconnection Agreement, Standard Small Generator Interconnection Agreement, Service Agreement
Transformer. The 115-34.5kV 69/34.5kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, SERVICE AGREEMENT NO. 2573 then both phase and ground time and instantaneous protection shall be provided. Transformer relay protection shall operate through a lockout (86) relay. Each of the two schemes must operate separate lockout relays to trip and block the necessary breakers.
Appears in 3 contracts
Sources: Standard Small Generator Interconnection Agreement, Interconnection Agreement, Interconnection Agreement
Transformer. The 115-34.5kV 34.5 kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must operate separate lockout relays to trip and block the necessary breakers.. SERVICE AGREEMENT NO. 2576
Appears in 2 contracts
Sources: Interconnection Agreement, Interconnection Agreement
Transformer. The 11569-34.5kV transformer shall be is protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both SERVICE AGREEMENT NO. 2662 phase and ground time and instantaneous protection shall be provided. Each of the two schemes must will operate separate lockout relays to trip and block the necessary breakers.
Appears in 2 contracts
Sources: Service Agreement, Service Agreement
Transformer. The 115-34.5kV 69/34.5kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then SERVICE AGREEMENT NO. 2574 both phase and ground time and instantaneous protection shall be provided. Transformer relay protection shall operate through a lockout (86) relay. Each of the two schemes must operate separate lockout relays to trip and block the necessary breakers.
Appears in 2 contracts
Sources: Standard Small Generator Interconnection Agreement, Standard Small Generator Interconnection Agreement
Transformer. The 115-34.5kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must operate separate lockout relays to trip and block the necessary breakers.. SERVICE AGREEMENT NO. 2555
Appears in 2 contracts
Sources: Service Agreement, Service Agreement
Transformer. The 115-34.5kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous Transformer relay protection shall be providedoperate through a lockout (86) relay. Each of the two schemes must transformer protective relay shall operate separate its own dedicated lockout relays to trip and block the necessary breakersrelay.
Appears in 1 contract
Sources: Service Agreement
Transformer. The 115-34.5kV 34.5 kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must operate separate lockout relays to trip and block the necessary breakers.
Appears in 1 contract
Sources: Interconnection Agreement
Transformer. The 115230-34.5kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, then both differential relays with backup phase and ground time and instantaneous protection shall be providedovercurrent protection. Each of the two schemes must operate separate lockout relays to trip and block the necessary breakers.
Appears in 1 contract
Sources: Interconnection Agreement
Transformer. The 115-34.5kV 34.5 kV transformer shall be protected by two independent protection systems; one must be a transformer differential. If overcurrent protection is used for the other system, SERVICE AGREEMENT NO. 2576 then both phase and ground time and instantaneous protection shall be provided. Each of the two schemes must operate separate lockout relays to trip and block the necessary breakers.
Appears in 1 contract