Fixed AIS Medium Voltage Switchgea
Introduction to Fixed AIS Medium Voltage Switchgear
Reliable and proven solution for medium voltage power distribution
Fixed AIS (Air Insulated Switchgear) Medium Voltage Panels are among the essential components in medium voltage distribution and transmission networks. They utilize air as the insulation medium and are designed for fixed installation, ensuring high safety, reliability, and performance in electrical systems. These panels are ideal for use in power substations, power plants, and large industrial projects. Iran Transfo Substation Development Co. manufactures these panels in compliance with international standards, offering durable, long-lasting products tailored to various infrastructure and utility applications.
Features and Technical Specifications of Fixed AIS Switchgear
- Voltage level: 11kV to 36kV
- Rated current: Up to 2500A
- Insulation type: Air insulated (AIS)
- Protection degree: IP3X
- Switch types: Load Break Switch (LBS) or Vacuum Circuit Breaker (VCB)
- Installation: Fixed indoor installation in substations and industrial buildings
- Service life: Over 30 years with proper maintenance
Main Components of Fixed AIS Switchgear
- Switching devices: Load break switches or vacuum circuit breakers for safe operation
- Enclosure and frame: Galvanized steel housing with anti-corrosion coating
- Earthing system: Ensures operator safety and system grounding
- Cooling mechanism: Natural air cooling based on system design
Applications of Fixed AIS Switchgear
- Urban and industrial distribution substations
- Thermal, hydro, and renewable power plants
- Large manufacturing facilities and processing plants
- Medium voltage transmission and distribution networks
- Power infrastructure development projects
Competitive Advantages of Iran Transfo Fixed AIS Switchgear
- Long service life: Built with high-quality materials and components
- Comprehensive safety: Designed in accordance with IEC and national standards
- Easy maintenance: Modular structure allows fast and cost-effective servicing
- Stable operation: Ensures continuous and reliable power delivery
- Technical support: Backed by expert service and customer support
FAQ
- What is the difference between AIS and GIS switchgear?
- AIS (Air Insulated Switchgear) uses air for insulation and is more cost-effective and easier to install than GIS, which uses SF6 gas and occupies less space.
- What is the service life of fixed AIS switchgear?
- With regular maintenance, fixed AIS panels can last over 30 years without performance degradation.
- What standards do Iran Transfo’s AIS panels comply with?
- All AIS panels are designed and tested in accordance with IEC standards and national electrical codes.
- Where can fixed AIS switchgear be used?
- They are suitable for power substations, industrial complexes, power generation units, and MV distribution networks.
- Is maintenance easy for these switchgear units?
- Yes. Their modular design and top-accessibility make maintenance and repairs straightforward and cost-efficient.