Single-phase autotransformer

Single-phase autotransformer refers to the use of a single-phase power supply using the principle of electromagnetic induction to change the AC voltage device. Single-phase autotransformer is widely used in industry, transportation, post and telecommunications, national defense, railroads, scientific research, and other areas of large-scale mechanical and electrical equipment. In addition, it is also used in metal processing equipment, production lines, elevators, medical equipment, embroidery and light spinning equipment, air conditioning, radio and television, and building lighting, applicable to the need for stable voltage power equipment. 

Characteristics:
1, energy saving and low noise: the use of high-quality cold-rolled silicon steel sheet stacked; by vacuum dipping paint process, effectively reducing the vibration and noise during operation; by quoting the new technology, new technology manufacturing, effectively improve the energy-saving effect of the transformer. 　
2, high reliability: according to the latest national dry-type power transformer standard manufacturing, reasonable structure, high efficiency, waveform distortion; can be long-term safe operation, stable performance. 　
3, environmental protection: carry out the national low-carbon standards; heat resistance, moisture resistance, stability, chemical compatibility, low temperature, radiation resistance, and non-toxicity.