China SF6 Insulated JDQX-220 Voltage Transformer Manufacturers, Suppliers, Factory

LuGao is a professional sales 11KV Oil Immersed Power Distribution Transformer Factory. Our unwavering dedication to excellence is evident in the delivery of high-quality products, customized to meet diverse requirements. Opt for Liu Gao for dependable solutions and profound expertise in the dynamic power industry.

LuGao is a dedicated 13.8KV MV HV Air Insulated Switchgear manufacturer, presenting the XGN66-12 Medium Voltage AC switchgear. Specifically designed for the 3.6kV-35kV three-phase AC 50/60Hz system, this fixed-type metal-enclosed switchgear facilitates the efficient reception and distribution of power energy. Trust LuGao for reliable and cutting-edge solutions in high voltage switchgear, ensuring optimal performance in a range of voltage applications.

LuGao proudly leads as a dedicated outdoor vacuum circuit breaker manufacturer, showcasing the Outdoor Vacuum Circuit Breaker (Watchdog Switch)—a versatile solution offering advanced functionalities. When coupled with a reclosing controller, this breaker transforms into an intelligent recloser-type breaker. In its basic mode, the breaker, paired with a reclosing controller and PT reclosing controller, forms a three-segment compound protection system. This system includes control over switch-on rush current, overcurrent protection, and short quick break. Supporting 1-3 reclosing cycles, incorporating low-current ground protection, and featuring wired supervisory control functions, it allows for remote control beneath the pole, with continuous parameter adjustments for the reclosing meter. Beyond its basic mode, the breaker excels with a three-segment compound protection system, providing control over switch-on rush current, overcurrent protection, and short quick break. Users enjoy the flexibility of continuous protection parameter regulation. This breaker stands out in both wired supervisory control and remote control under the pole, offering a comprehensive solution for diverse power distribution scenarios. Choose LuGao for cutting-edge innovations that redefine the benchmarks of outdoor vacuum circuit breakers.

These Outdoor Oil Filled 10KV Current Transforme manufactured by Lugao.This type of CT typically consists of a primary winding that is connected to the high voltage power line, and a secondary winding that is connected to a measuring instrument, such as a meter or protective relay. The transformer’s job is to step down the high voltage current into a lower value suitable for the measuring instrument to handle.

Lugao in being Gw4 Outdoor High Voltage Isolating Switch supplier.GW4 Outdoor High Voltage Isolating Switch is specifically designed for installation in outdoor AC power systems with a frequency of 50Hz and a rated voltage of 12kV. This product adheres to the requirements outlined in GB1985 and other relevant standards, ensuring its suitability and compliance within the specified parameters of operation in high voltage environments.

The SM6-24 ring main unit independently developed and produced by LUGAO is an intelligent ring main unit suitable for medium and high voltage, which can be expanded into a multifunctional combination such as circuit breaker cabinet and load switch cabinet. At the same time, it provides intelligent monitoring and protection functions, greatly improving the safety of the ring main unit.