The air insulated switchgear (AIS) redefines eco-friendly power distribution for 12kV three-phase AC systems. This sf6 free switchgear replaces harmful greenhouse gases with zero-grade dry air or 99.99% pure nitrogen, achieving a material recycling rate exceeding 90%. Furthermore, this medium voltage switchgear design combines a compact footprint with strong environmental adaptability for both indoor and outdoor deployment. As a result, this ring main unit delivers maintenance-free, intelligent, and environmentally responsible distribution across a wide range of industrial and urban applications.

The Ring Main Unit delivers a new generation of environmentally friendly power distribution for 12kV three-phase AC systems. This advanced solid insulated switchgear uses fully sealed epoxy resin encapsulation, eliminating SF6 gas entirely. As a result, this sf6 free rmu operates safely across extreme temperatures, coastal humidity, and high-altitude plateau environments. Furthermore, its modular architecture supports both indoor and outdoor deployment in a ring type distribution network, and is suitable for various application scenarios.

The static var generator (SVG) panel serves as the ultimate solution for high-precision power quality in modern industrial grids. This professional reactive power compensation equipment effectively eliminates voltage flicker while stabilizing the entire electrical distribution network. Furthermore, this Power Factor Correction Device utilizes high-speed IGBT switching to ensure consistent voltage at the receiving end. Consequently, our advanced technology delivers superior reactive power management compared to traditional mechanical switching systems.

A capacitor bank optimizes your three-phase industrial grid because it compensates for reactive power losses automatically. This reliable Power Factor Correction system monitors your network in real-time and so it stabilizes voltage levels effectively. It often works alongside an Active Power Filter to cancel out harmonic noise so that your machinery remains safe. Our advanced APF technology ensures your facility operates at peak efficiency while reducing your monthly electricity expenses significantly.

Electronic molded case circuit breaker is one of the new circuit breakers developed and manufactured by our factory using internationally advanced design and manufacturing technology. Its rated insulation voltage is 800V, suitable for AC 50Hz, rated working voltage 400V, in circuits with rated working current up to 800A for infrequent conversion and infrequent motor starting. The circuit breaker has overload long-time inverse time, short-circuit short-time inverse time, short-circuit short-time definite time, short-circuit instantaneous and undervoltage protection functions, protecting circuits and power supply equipment from damage. The circuit breaker can be installed vertically (upright) or horizontally (flat).

The gas insulated switchgear powers reliable, automation-ready distribution for 12kV industrial and urban grid projects.This SF6 Ring Main Unit seals all live parts and switching devices inside a 3.0mm-thick stainless steel casing, achieving a lifetime maintenance-free design rated at IP67. Furthermore, this Medium Voltage Switchgear supports both fixed and expandable unit combinations, offering exceptional flexibility for substations with limited space or demanding environmental conditions.