12kv Air Insulated Ring Main Unit Rmu with Arc Flash Protection for Urban Power Distribution Grid

12kv Air Insulated Ring Main Unit Rmu with Arc Flash Protection for Urban Power Distribution Grid. SF6-Free Design: Uses air-insulated technology, reducing environmental impact and maintenance needs. Flexible Operation Modes: Available in both manual and motorized options to suit different automation requirements. Customizable Specifications: Rated current, protection schemes, dimensions, and operation modes can be customized. High Protection Level: IP41 for indoor use with optional IP65 protection for outdoor environments. Comprehensive Warranty: Includes 12-month warranty coverage with complete technical documents and test reports. Multiple Certifications: Certified under ISO9001, ISO14001, ISO45001, and compliant with IEC 62271 standards. OEM and ODM Services: Full customization support from samples, designs, and minor modifications available. Wide Application Scope: Ideal for urban grids, residential areas, industrial parks, and new energy projects.