
11kv Compact Modular Shielded Solid Insulation System Vacuum Rmu Ring Main Unit. Solid Insulation Technology: Replaces SF6 gas with solid insulation for higher reliability and safety. Modular Design: 3-in-1 integrated core unit allows easy upgrade and extension. IP67 Protection Rating: Fully insulated and sealed structure ensures safety in harsh environments. Wide Voltage Range: Available for 12kV and 36kV systems with rated current up to 1250A. Stainless Steel Shell: Durable shell material provides long-term protection and reliability. Fast Delivery: Standard delivery time within 30 days for both peak and off-peak seasons. European Type Test: Product passes rigorous type testing standards in Europe. Comprehensive Certifications: Certified with ISO9001 and CE, compliant with IEC62271 and IEC620071.