Marine Transformer

Marine transformers are oil-free core power equipment specially designed for marine working conditions. With epoxy resin as the core insulating medium, the windings are vacuum-cast and cured. The mainstream type is fully epoxy-cast, usually in special marine series, with insulation classes mostly Class F and Class H. The voltage levels meet the requirements of marine power distribution networks. Its core structure adopts a core made of high-quality oriented cold-rolled silicon steel sheets and copper windings. Glass fiber is added for reinforcement during winding casting, forming a high-strength sealed integral structure after curing with extremely low partial discharge, suitable for marine vibration environments. The equipment adopts air cooling / forced air cooling/water cooling modes, equipped with built-in temperature control elements to realize over-temperature alarm and remote monitoring. The enclosure protection class reaches IP23, IP4, and other levels, featuring excellent moisture, salt spray, and fungus resistance. This product is safe, explosion-proof, fire-resistant, and flame-retardant, with no risk of oil leakage polluting the marine environment. It features low operating noise and convenient maintenance, suitable for special scenarios such as ship engine rooms and decks. It complies with CB/T 4388, IEC 60076-11, and special marine standards, providing a stable power supply for ship navigation, communication, and other systems.