Gas-Insulated Switchgear (GIS)
GSN3-12 Eco-Friendly Gas-Insulated Switchgear (12kV)
The GSN3-12 is a new-generation eco-friendly AC metal-enclosed gas-insulated switchgear (C-GIS) for 12kV applications. Uses nitrogen instead of SF6 for environmentally responsible insulation, with stainless steel welded construction and vacuum switching technology.
Key Features
- 12kV rated voltage, 3150A rated current
- 40kA short-circuit breaking capacity
- Eco-friendly nitrogen insulation (non-SF6)
- Stainless steel welded enclosure
- Maintenance-free design
- No on-site gas processing needed
- Standard dimensions: 500 x 1025 x 2250 mm
Technical Specifications
| Rated Voltage | 12 kV |
| Rated Current | 3150 A |
| Rated Short-Circuit Breaking Current | 40 kA |
| Insulation Gas | Nitrogen (N2) — eco-friendly |
| Enclosure Material | Stainless steel (welded) |
| Dimensions (W x D x H) | 500 x 1025 x 2250 mm |
Applications
Public and industrial power distributionInfrastructure projectsRail transit systemsMetallurgy and petrochemical plantsPorts, maritime vessels, drilling platforms
Standards Compliance
IEC 62271-200GB 3906
Reply within 12hISO / CE / CCC CertifiedOEM Available
Frequently Asked Questions
What is the rated voltage of the GSN3-12 Eco-Friendly Gas-Insulated Switchgear (12kV)?
The GSN3-12 Eco-Friendly Gas-Insulated Switchgear (12kV) has a rated voltage of 12 kV. Please refer to the technical specifications table above for complete electrical ratings.
What is the lead time for GSN3-12 Eco-Friendly Gas-Insulated Switchgear (12kV)?
Standard lead time for the GSN3-12 Eco-Friendly Gas-Insulated Switchgear (12kV) is approximately 30 days. Larger quantities or custom configurations may require additional production time. Contact our sales team for a precise delivery schedule.
Can the GSN3-12 Eco-Friendly Gas-Insulated Switchgear (12kV) be customized for OEM projects?
Yes, NAIJI Electric offers OEM and custom manufacturing for the GSN3-12 Eco-Friendly Gas-Insulated Switchgear (12kV). We can adjust specifications, branding, and configurations to meet project-specific requirements. Minimum order quantities apply.
What standards does the GSN3-12 Eco-Friendly Gas-Insulated Switchgear (12kV) comply with?
The GSN3-12 Eco-Friendly Gas-Insulated Switchgear (12kV) is designed and tested in accordance with IEC 62271-200, GB 3906. All products undergo rigorous factory testing before shipment.
Interested in GSN3-12 Eco-Friendly Gas-Insulated Switchgear (12kV)?
Get factory-direct pricing, technical specifications, and custom configuration options.