GENERAL DATA SHEET (3 of 4) Project Title Document Reference Project Location Revision Project Number Date Assembly Supplier Ref. Drgs. Included (Y/N) 6.1.3 Nameplates and Labelling Application Label (P) 6.5.3 Switches (Continued) 6.5.4 Circuit Breakers 6.5.3.2 Ratings and Characteristics 6.5.4.1 General 1 Ratings and Characteristics (P/S) 2 Arc Extinction Medium () (P/S) Rated voltage (kV) Vacuum Rated short-duration power SF6 freq. withstand voltage (kV) Rated lightning impulse 6.5.4.2 Ratings and Characteristics withstand voltage (kV) Rated frequency (Hz) 50 1 Ratings and Characteristics (P/S) Rated short time withstand 20 Rated voltage (kV) current (kA) Rated short-duration power Rated peak withstand 50 freq. withstand voltage (kV) current (kA) Rated Lightning Impulse Rated duration of short 3 withstand voltage (kV) circuit (s) Rated frequency (Hz) 50 Rated mainly active load Rated short time withstand 20 breaking current (A) current (kA) Rated closed loop breaking current (A) Rated peak withstand 50 current (kA) Rated cable charge Rated duration of short 3 breaking current (A) circuit (s) Rated line charging breaking current (A) Rated short circuit breaking 20 (45 ms) current (kA) Rated short circuit making 50 current (kA) Rated short circuit making 50 current (kA) Rated mechanical Class M2 (10,000 ops) Rated operating sequence endurance Rated electrical endurance Class E3 Rated out of phase breaking 5 current (kA) 6.5.3.3 Operation and Indication Rated capacitive switching Class C1 currents 4 Additional Interlocking/Padlocking Rated cable charge Requirements (P) breaking current (A) Rated line charging 10 breaking current (A) 6 Method of Verifying Switch Position (P/S) Rated mechanical endurance (M1 or M2) 6.5.3.4 Remote Monitoring Rated electrical endurance Class E2 2 Number, Configuration and Rating of Auxiliary Contacts (P/S)
GENERAL DATA SHEET (3 of 4) Project Title Document Reference Project Location Revision Project Number Date Assembly Supplier Ref. Drgs. Included (Y/N) 6.1.3 Nameplates and Labelling Application Label (P) 6.5.3 Switches (Continued) 6.5.3.2 Ratings and Characteristics 1 Ratings and Characteristics (P/S) Rated voltage (kV) Rated short-duration power freq. withstand voltage (kV) Rated lightning impulse withstand voltage (kV) Rated frequency (Hz) 50 Rated short time withstand current (kA) 20 Rated peak withstand current (kA) 50 Rated duration of short circuit (s) 3 Rated mainly active load breaking current (A) Rated closed loop breaking current (A) Rated cable charge breaking current (A) Rated line charging breaking current (A) Rated short circuit making current (kA) 50 Rated mechanical endurance Class M2 (10,000 ops) Rated electrical endurance Class E3 6.5.3.3 Operation and Indication 4 Additional Interlocking/Padlocking Requirements (P) 6 Method of Verifying Switch Position (P/S) 6.5.3.4 Remote Monitoring 2 Number, Configuration and Rating of Auxiliary Contacts (P/S) 6.5.4 Circuit Breakers 6.5.4.1 General 2 Arc Extinction Medium () (P/S) Vacuum SF6 6.5.4.2 Ratings and Characteristics 1 Ratings and Characteristics (P/S) Rated voltage (kV) Rated short-duration power freq. withstand voltage (kV) Rated Lightning Impulse withstand voltage (kV) Rated frequency (Hz) 50 Rated short time withstand current (kA) 20 Rated peak withstand current (kA) 50 Rated duration of short circuit (s) 3 Rated short circuit breaking current (kA) 20 (45 ms) Rated short circuit making current (kA) 50 Rated operating sequence Rated out of phase breaking current (kA) 5 Rated capacitive switching currents Class C1 Rated cable charge breaking current (A) Rated line charging breaking current (A) 10 Rated mechanical endurance (M1 or M2) Rated electrical endurance Class E2