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

LuGao is a professional sales oil immersed Epoxy Resin Current Transformer. Our own current transformer is epoxy resin cast fully enclosed structure product, which is suitable for indoor power lines and equipment with rated frequency of 50Hz/60Hz and rated voltage of 20kV

LuGao stands as a dedicated 40.5KV High Voltage Outdoor SF6 Gas Circuit Breaker manufacturer,SF6 Gas Circuit Breaker pts the fully enclosed structure, and the secondary winding is sealed in the epoxy resin casting body to ensure the insulation performance. The LW8-40.5Y SF6 Circuit Breaker boasts a robust mechanism with a service life exceeding 3000 operations, ensuring long-term reliability.Its sealing performance is dependable, employing imported sealing rubber pads.The dynamic seal incorporates a "V"-type sealing ring with a spring pressure compensation structure, and the secondary terminal board, provided by a cooperative enterprise, ensures an annual air leakage rate of less than 1%.Additionally, the built-in current transformer adopts a fully enclosed structure, with the secondary winding sealed in epoxy resin casting to ensure optimal insulation performance.

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.

Lugao takes pride in being GN19-12 Indoor High Voltage Disconnect Switch manufacturer,GN19-12 indoor high-voltage disconnect switch is a component of high-voltage switchgear designed for use in power systems with a rated voltage of 12kV and AC 50Hz or below.

Experience superior protection with Lugao's 27kV Outdoor Polymeric Surge Arrester for Transformer - 5kA/10kA Series, 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.

The Synchronous Motor Excitation Device Precision Control for Efficient Motor Operation is a high-performance control system designed for precise and stable operation of synchronous motors. Featuring advanced digital technology, it ensures efficient power regulation, overload protection, and seamless integration with industrial applications. Ideal for power plants, mining, and marine systems, this energy-efficient excitation device enhances motor reliability and reduces operational costs.