General Description: • IEC 62271, ANSI/IEEE Std C37, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 62271 & IEEE C37, ~ 5000m • High reliability, smart, compact and economic switchgear solutions • Modular compact GIS offering outstanding flexibility for optimizing layouts Typical Specification: Gas Insulated Switchgear (GIS) 72.5kV General rating DOM/El Reference standard IEC/IEEE Withstand voltage - Short-duration power-frequency, phase-to-earth / across...

General Description: • IEC 62271, ANSI/IEEE Std C37, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 62271 & IEEE C37, ~ 5000m • High reliability, smart, compact and economic switchgear solutions • Modular compact GIS offering outstanding flexibility for optimizing layouts Typical Specification: Gas Insulated Switchgear (GIS) 126kV General rating DOM/El Reference standard IEC/IEEE Withstand voltage - Short-duration power-frequency, phase-to-earth / across...

Gas Insulated Switchgear (GIS) 145kV General Description: • IEC 62271, ANSI/IEEE Std C37, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 62271 & IEEE C37, ~ 5000m • High reliability, smart, compact and economic switchgear solutions • Modular compact GIS offering outstanding flexibility for optimizing layouts General rating Reference standard IEC/IEEE Withstand voltage - Short-duration power-frequency, phase-to-earth / across isolating distance 275/315...

General Description: • IEC 62271, ANSI/IEEE Std C37, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 62271 & IEEE C37, ~ 5000m • High reliability, smart, compact and economic switchgear solutions • Modular compact GIS offering outstanding flexibility for optimizing layouts Typical Specification: Gas Insulated Switchgear (GIS) 170kV General rating Reference standard Voltage Withstand voltage - Short-duration power-frequency, phase-to-earth / across isolating...

Gas Insulated Switchgear (GIS) 245kV General Description: • IEC 62271, ANSI/IEEE Std C37, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 62271 & IEEE C37, ~ 5000m • High reliability, smart, compact and economic switchgear solutions • Modular compact GIS offering outstanding flexibility for optimizing layouts General rating Reference standard IEC/IEEE Withstand voltage - Short-duration power-frequency, phase-to-earth / across isolating distance 460/530...

Gas Insulated Switchgear (GIS) 362kV General Description: • IEC 62271, ANSI/IEEE Std C37, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 62271 & IEEE C37, ~ 5000m • High reliability, smart, compact and economic switchgear solutions • Modular compact GIS offering outstanding flexibility for optimizing layouts General rating IEC/IEEE 362 kV 1.3-1.5 50/63 kA 125/160 kAp O-0.3s-CO-3 min-CO Spring-operated mechanism M2 class C2 class Reference standard Voltage...

General Description: • IEC 62271, ANSI/IEEE Std C37, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 62271 & IEEE C37, ~ 5000m • Highly reliability due to the hermetically tight vacuum interrupter • Modular compact GIS offering outstanding flexibility for optimizing layouts • Completely factory assembled, tested and shipped in single transport unit Gas Insulated Switchgear (Vacuum Interrupter + SF6 insulation) 72.5kV General rating (Circuit Breaker + Disconnector...