Rectifier Transformer Cores

The rectifier transformer cores serve industrial rectifier equipment, laboratory power supplies, and electroplating or electrolysis applications. These transformers often handle non-linear loads. This creates special requirements for the voltage-current characteristic curve. We pay close attention to the material's magnetization characteristics and core loss when designing these cores. We only buy genuine grain-oriented silicon steel coils from Baowu and Ansteel. This ensures consistent and predictable material performance. It provides a reliable magnetic path for the rectifier's performance. You get a core that performs as expected.

Our factory has 100 employees. Two of our designers work directly with clients on drawings and process solutions. Common rectifier transformer models include ZSG and ZSSP. The capacity ranges from small 5kVA lab units to large 10000kVA industrial rectifier systems. Rectifier transformers often have multiple windings. Our lamination process supports complex limb cross-sections and multiple terminal positions. All production is customized per your drawings. Our rectifier transformer cores are made to fit your specific design requirements.

Precision Cutting for Non-Standard Materials

Our 15 shearing lines are fully automated. They can process silicon steel sheets of different widths and thicknesses. For non-standard thicknesses commonly used in rectifier transformers, such as 0.35mm non-oriented silicon steel, we have the capability to process them. The burr on cut sheets is kept very low. This effectively reduces the risk of short circuits between laminations. Our quality team uses a special test bench to sample each batch for no-load loss and excitation current. This ensures the electrical performance meets your design specifications. Our rectifier transformer cores are built with precision.

Collaborative Approach from Start to Finish

We value close collaboration with our clients. Before the sale, our technical team discusses your operating frequency, load type, and installation method with you. We help you choose the best silicon steel grade and core structure. During production, we welcome your factory visits or third-party inspections. After the sale, we promise fast answers to your technical questions. We keep complete production records for all products. These are available for your review to support your ongoing maintenance work.