The XGN15-12 series SF6 Ring Main Unit (RMU) is a new-generation medium voltage switchgear designed with SF6 load break switches as the main switching component and air insulation structure.
It features a compact, modular, and extendable design, making it ideal for modern ring network power distribution systems and terminal substations.
The switchgear operates in:
- Rated frequency: 50Hz
- Rated voltage: 12kV
It is widely used in urban and industrial power distribution networks, especially in cable ring systems and terminal power supply applications.
Najważniejsze cechy
✔ Compact & Modular Design
- Mały ślad
- Expandable structure
- Flexible configuration
Idealny do instalacji o ograniczonej przestrzeni
✔ SF6 Load Break Switch Technology
- High reliability switching performance
- Excellent arc extinguishing capability
Zapewnia bezpieczną i stabilną pracę
✔ Metal-Enclosed Structure
- Fully enclosed armored cabinet
- Air-insulated internal structure
👉 Enhances operational safety
✔ Flexible Circuit Schemes
- Supports terminal and ring network wiring
- Adaptable to various system configurations
✔ Complete Component Integration
Zawiera:
- SF6 load break switch
- Earthing switch
- Fuse
- Current/voltage transformers
- Secondary instruments
👉 Meets diverse engineering requirements
✔ Reliable Mechanical Interlocking
- Built-in interlock system
- Fully meets “Five Prevention” safety requirements:
- Prevent misoperation
- Prevent live grounding
- Prevent incorrect switching sequence
Wysokie bezpieczeństwo i niezawodność
- Stable operation in medium voltage systems
- Suitable for continuous power supply environments
Projektowanie strukturalne
🔸 Cabinet Type
- Metal-clad enclosed structure
- Air-insulated compartments
- Compact and robust
🔸 Switching System
- SF6 load break switch as main switch
- Integrated earthing and protection system
System ochrony
- Ochrona transformatorów za pomocą bezpieczników
- Complete fault protection capability
🔸 Expandability
- Modular design allows future expansion
- Suitable for growing power systems
Aplikacje
The XGN15-12 RMU is widely used in:
- Urban residential power distribution
- Secondary substations
- Switching stations
- Przedsiębiorstwa przemysłowe i górnicze
- Budynki komercyjne
- Lotniska i systemy metra
- Wind power projects
- Hospitals and stadiums
- Railways and tunnels
Podsumowanie zalet
- Kompaktowa i oszczędzająca miejsce konstrukcja
- High reliability with SF6 switching technology
- Flexible and expandable configuration
- Kompletny system blokad bezpieczeństwa
- Suitable for ring network and terminal distribution
- Ideal for modern urban power systems
FAQ
1️⃣ What is an SF6 Ring Main Unit?
An SF6 RMU is a medium voltage switchgear using SF6 gas load break switches for safe and reliable power distribution in ring network systems.
2️⃣ What voltage level is XGN15-12 suitable for?
Jest przeznaczony dla:
👉 12kV medium voltage power systems
3️⃣ Where is this RMU commonly used?
Jest szeroko stosowany w:
- Urban power grids
- Zakłady przemysłowe
- Projekty infrastrukturalne
4️⃣ What are the advantages of SF6 switchgear?
- Doskonała wydajność izolacji
- Strong arc extinguishing ability
- High reliability and long service life
5️⃣ Can the XGN15-12 RMU be expanded?
Yes, it features a modular expandable design, allowing future system expansion.
Opinie
Na razie nie ma opinii o produkcie.