Classification of transformer installation

1. Transformer installation is divided into three-phase bridge rectifier transformer structure according to the rectifier circuit form 2. Double reverse star type rectifier transformer structure with balanced reactor 3. Double reverse star type three-phase five-column rectifier transformer structure 2. According to the adjustment Voltage type classification 1. Non-excitation voltage regulating rectifier transformer structure 2. On-load voltage regulating rectifier transformer structure 3. Classification according to the installation method of the body 1. Structure of the body with box cover 2. Structure of the bell jar type 4. Classification according to the cooling method It is divided into self-cooling, air-cooling, strong oil-water cooling or air-cooling, and strong oil-guided cooling.