Gas-Insulated Switchgear (GIS) YGG-220

Overview:

‍The YGG-220 GIS series incorporates essential substation equipment, including circuit breakers, disconnectors with grounding switches, current and voltage transformers, and surge arresters. These components are housed in a grounded metal enclosure filled with SF6 gas, known for its excellent insulating and arc-quenching properties.

Key Features:

• Compactness and safety
• High reliability and environmental resistance
• Equipped with digital terminals for "Digital Substation" compliance (IEC 61850)
• Can include both electromagnetic and fully digital transformers

Applications:

‍The YGG-220 GIS ensures high-quality distribution with numerous advantages, including ease of operation and robustness against environmental impacts.