Applications of transformers and reactors: Auxiliary Power Supply System; Auxiliary Inverter; Emergency Ventilation; Emergency Braking; and Vehicle power supply.

Applications of transformers and reactors: Tower Cranes, Construction Hoists, Loading and Unloading Equipment, Marine Engineering Equipment.

Applications of transformers and reactors: Mining Traction Drive System, Mining Frequency Converters, Mining Flameproof Protection, and Mining Explosion-proof Battery Chargers.

Applications of transformer and reactor: Industrial Variable-frequency Drive, Power Variable-frequency Drive, and Explosion-proof Variable-frequency Drive.

Applications of transformer and reactor: High-voltage Excitation, Low-voltage Excitation, Microprocessor Quasi-Synchronization Device, and Microcomputer Protection Device.

Applications of transformers and reactors: Grid-connected Photovoltaics System, Isolated Photovoltaics System, and Photovoltaics Inverter System.