China 220V 380V 3-200kW PV Grid-Connected Distribution Box Single/Three-Phase Manufacturers, Suppliers, Factory

Lugao's 35kV silicone surge arresters meet a range of international standards and are suitable for 35kV power transmission and transformation systems, substations, and other areas. With a professional production line equipped with surge current testers, partial discharge detectors, and other equipment, and ample inventory, they can quickly respond to customer needs and have established partnerships with many overseas clients.

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.

Transform your power distribution systems with Liu Gao's state-of-the-art Dry Type Combined Transformer High Voltage Three Phases Metering Box.This Phases Metering Box is suitable for voltage, current and energy measurement and relaying protection at the three-phase circuit of AC 50Hz and rated voltage 10KV, it is not only applied to the rural outdoor transformer substations, but also the small-sized industrial transformer substationsand distributions.This product can fully take the place of JLSJW-10 type oil-immersed combined transformer.

Experience superior protection with Lugao's Polymer Housing Metal-oxide Surge Arrester, designed for medium/high voltage AC networks. Ideal for transformers, including those in arc furnace applications, and railway vehicles, this arrester shields against atmospheric, switching overvoltages, and Very Fast Transients (VFT). Featuring a robust, maintenance-free design that complies with IEC60099-4 and IEEE C62.11 standards, Lugao's surge arrester ensures stable, reliable performance in the most demanding environments.

LuGao proudly leads as a dedicated outdoor vacuum circuit breaker manufacturer.11KV VK Type High Voltage Vacuum Circuit Breaker, a cornerstone of outdoor power distribution equipment, is designed for a rated voltage of 12kV and three-phase AC operating at 50Hz. Deployed primarily in various settings such as rural power grids, urban power grids, railways, mines, ports, and other power distribution systems, this circuit breaker plays a crucial role in outdoor overhead lines. Engineered with precision for breaking and closing load currents, responding to overload currents, and managing short-circuit currents within the power system, the ZW10-12F circuit breaker serves as a vital component for switching and safeguarding the power grid. Its robust design and outdoor compatibility make it well-suited for diverse applications, ensuring reliable performance in different environmental conditions. Choose LuGao for cutting-edge innovations that redefine the benchmarks of outdoor vacuum circuit breakers.

Lugao takes pride in being Gw13 Outdoor High Voltage Isolating Switch manufacturer,Gw13 Outdoor High Voltage Isolating Switch (GW13-40.5/72.5/126) is comprised of brackets, bases, pillar insulators, contacts, wiring boards, and other essential components. The pillar insulator and the conductive part are mounted on the base, and the two pillar insulators intersect at an angle of 50°. This structural arrangement ensures proper alignment and positioning of the key elements, contributing to the effective functioning of the isolating switch.