Autotransformer
An autotransformer is a power transformer that achieves voltage transformation through a single winding. It features a simple structure, compact size, and high efficiency, and can be used for voltage step-up, step-down, and power regulation. On the RochenMedia platform, autotransformer products from multiple suppliers are aggregated, including voltage-regulating autotransformers and industrial voltage regulation solutions, meeting different power and application requirements.