Item no. 1 Switchgear 1

SafePlus compact switchgear Outdoor VVV+M Module

Total number of modules 3 pcs

STANDARDS AND MECHANICAL DATA

Metal Enclosed switchgear: IEC 62271-200 General Purpose switches: IEC 60265-1 Disconnectors and Earthing switches: IEC 62271-102 Switch Fuse Comb3nation: IEC 62271-105 Circuit Breakers: IEC 62271-100 Common clauses: IEC 60694 Pressure of SF6 gas: 1.4 bar at 20 °C Cable bushings: DIN 47636 Temperature class: -25 °C - +40 °C outdoor Degree of protection: - SF6 tank: IP 67 - Fusecanisters: IP 67 - Front cover: IP 2X - Cable cover: IP 3X - Enclosure IP 54

Busbars: 240 mm2 Cu Earth bar (external): 120 mm2 Cu - Bolt dimension: M10 Thickness of Stainless Steel Tank: 2.5 / 3.0 mm Colours: - Front cover: RAL 7035 - Side and cable cover: RAL 7035 - Enclosure IS 632


ELECTRICAL DATA – 12 kV - 28kV-1min Nominal voltage: 11 kV Rated frequency: 50 Hz Rated current busbars: 630 A Rated current cable switch disconnector : 630 A Short time withstand current: - cable switch disconnector with interface C (400-bolt) bushing: 21 kArms 3 sec. - vacuum circuit breaker with interface C (400-bolt) bushing: 21 kArms 3 sec. Rated current for transformer T-off : 200 / 630 A

Impulse withstand voltage : To earth and between phases: 75 kV Insulation level: - Power frequency 1 min: 28 kV

A01 V

SafePlus V is a Vacuum circuit breaker module with vacuum circuit breaker, three position isolator/earthing switch, busbars, interlocking, earthbar and stored spring energy mechanism (Amech.).

1 SafePlus type V: Vacuum circuit breaker 12kV, 630A 1 Stored energy mech. for Manual operation 1 Self Powered Over Current and Earth Fault protection relay ADR141S 1 Digital Ammeter 1 Cable bushings interface C (400 bolted), 630A 1 Aux. switch for vacuum circuit breaker position 2NO + 2NC 1 Capacitive voltage indication fixed type VPIS 6-12 kV 1 Vacuum circuit breaker tripped signal 1NO 3 Ring core current transformer type 300/1 A, 2.5VA, 5P10 for protection 1 3 Nos Ring core current transformer type 50/1 A, 2.5VA, class 1.0 for metering 1 Manometer

A02, A03 V

SafePlus V is a Vacuum circuit breaker module with vacuum circuit breaker, three position isolator/earthing switch, busbars, interlocking, earthbar and stored spring energy mechanism (Amech.).

1 SafePlus type V: Vacuum circuit breaker 12kV, 630A 1 Stored energy mech. for Manual operation 1 Self Powered Over Current and Earth Fault protection relay ADR141S 1 Digital Ammeter 1 Cable bushings interface C (400 bolted), 630A 1 Aux. switch for vacuum circuit breaker position 2NO + 2NC 1 Capacitive voltage indication fixed type VPIS 6-12 kV 1 Vacuum circuit breaker tripped signal 1NO 3 Ring core current transformer type 300/1 A, 2.5VA, 5P10 for protection 1 3 Nos Ring core current transformer type 50/1 A, 2.5VA, class 1.0 for metering

A16 M

SafePlus M is an air insulated metering module.

1 SafePlus type M: Air insulated metering module 12kV, 630A 1 Potential transformers with HT fuse on primary side and MCB on secondary side for protection Potential Transformer Primary Voltage: 12kV
1 Secondary Voltage: 110V/rt.3/110V/3V 1 Number of cores: Cl.1, & 3P 1 Burden core 1: 50 VA / 50VA 1 Space Heater with Thermostat Additional equipment delivered separately or mounted in respective panel. 1 Operating handle 1 Auxiliary suplpy for Ammetr or any other equipment in customer scope.