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Primary switchgear ZFV-72.5
insulatedhigh-voltageshort-circuit

Primary switchgear - ZFV-72.5 - Dowei Electric - insulated / high-voltage / short-circuit
Primary switchgear - ZFV-72.5 - Dowei Electric - insulated / high-voltage / short-circuit
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Go to the Dowei Electric website for more information

Characteristics

Type
primary
Electrical characteristics
insulated, high-voltage, short-circuit, switching, arc protection, heavy-duty, with overcurrent protection
Configuration
compact, metal-clad, dry air-insulated, vacuum
Applications
circuit breaker, industrial, for power plants, bus bar, for generators, for railway applications, for electrical networks, for marine application, for generator sets
Other characteristics
modular, floor-mounted
Primary current

630 A, 1,250 A, 2,000 A

VAC

72.5 kV

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

Catalogs

Go to the Dowei Electric website for more information

Other Dowei Electric products

Switchgear | Gas Insulated Switchgear (GIS)

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.