
Durable Solid Insulated Ring Main Switchgear for Wind and Solar Power Projects Switchgear. Fully Sealed Solid Insulation: All live parts sealed in epoxy resin shell with no SF6 gas, ensuring maintenance-free operation. Modular Expansion Design: V, C, and F units can be used independently or expanded freely for flexible configuration. High Reliability Mechanism: Integrated spring-operated mechanism with fewer parts and complete interlocking capability. Comprehensive Certification: Meets IEC62271, GB3906, and other international standards for high voltage switchgear. Customizable Parameters: Rated voltage 12kV/24kV, current 630A, and IP4X protection level available. 12-Month Warranty Coverage: Valid insurance policy for 12 months with email, WhatsApp, or online meeting support. Fast Response Support: Quotes provided within 24 hours of inquiry with full technical documentation included.