Rectifier transformer
1. Suitable for 6/12/24 pulse rectifiers and non-linear shock loads in electrolysis, metallurgy and other industries.
2. High impedance design, suppress harmonics, limit short-circuit current and protect rectifier components and rear equipment.
3. High-quality cold-rolled silicon sheets + oxygen-free copper windings, with high overload capacity and stable operation under harsh conditions.
4.Low-loss design, exceeding national standards, significantly reducing long-term operating costs.
5. Oil insulation + many protections (Buchholz relay, temperature monitoring, etc.), ensuring safe and reliable operation.
6. Voltage, capacity, connection group and cooling mode can be adjusted as required.
Rectifier transformer
1. Performance Benefits and Security Configuration
Designed with a specialized high resistance structure, this rectifiertransformerThe transformer effectively suppresses grid harmonics, limits short-circuit currents, and protects rectifier components such as diodes and thyristors. It supports 6-pulse, 12-pulse, and 24-pulse rectification modes, meeting the various needs of industrial power supplies. With exceptional overload capacity, it can stably withstand shock loads in harsh operating conditions. The transformer is equipped with a comprehensive set of safety features, including a Buchholz relay, pressure relief valve, oil temperature indicator, winding temperature sensor, oil level sensor, and magnetic oil level indicator, providing a full-cycle monitoring and fault protection to ensure safe and stable operation. Furthermore, it achieves high efficiency and energy saving, with no-load and on-load losses significantly lower than national and international standards.
2. Scope and individual services
This product is widely used in various industrial fields requiring AC-DC conversion, primarily in non-ferrous metal smelting (electrolytic aluminum, electrolytic copper), chemical processing (electrolytic caustic soda, hydrogen production), galvanizing and electrochemical processing, DC power supply for subway and rail transport, steel production for electric arc furnaces, as well as new power transmission systems and data center supply systems. It is highly adaptable to various operating conditions and can be configured for special environments such as high altitude and low temperatures. We offer flexible customization services for voltage level, nominal capacity, connection group, tap radius, and cooling mode (ONAN/ONAF/OFAF), fully meeting the individual needs of global customers.
