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| Type | C-GIS VCB Switchgear C-GIS Load Break Switch Unit C-GIS Fuse-Switch Unit C-GIS Feeder Switchgear C-GIS Metering Unit C-GIS Bus Tie / Sectionalizing Unit C-GIS Transformer Feeder | Model | FP-C-GIS |
| Params | - Rated voltage: 38 kV; rated frequency: 60 Hz - Rated current: 2500 A – 4000 A - Short-time withstand current: 40 kA (4 s); peak withstand current: 100 kA - Lightning impulse withstand: 150 kV; power frequency withstand: 80 kV - Insulation medium: SF₆ / N₂ gas mixture; enclosure protection: IP6X | Material | - High-strength stainless steel welded gas enclosure - High-current tin-plated high-purity copper busbars with thermal optimization - High-temperature epoxy resin insulation components - High-capacity SF₆ interrupters - Reinforced cold-rolled steel structural frame |
| Applicable Industry | High-capacity substations, data center main incoming feeders, large industrial primary substations, renewable energy collection stations, urban trunk distribution substations | ||
- High-current carrying capacity for 4000 A bulk distribution applications - Eco-friendly mixed gas insulation with lower global warming potential - Maintains compact footprint despite high current rating - Fully insulated and sealed construction for reliable operation - Optional online monitoring for gas density and conductor temperature

C-GIS