High-frequency transformer technology transfer development of low frequency electric power high-frequency switching technology, the frequency transformer LED waterproof power back out from many areas, but needs to be isolated in an uninterruptible power supply, digital linear power amplifier, low-frequency sine wave output requires DC Many areas / AC converter, etc., in order to isolate or change voltage, had retained the low-frequency transformers. In order to overcome the low-frequency transformers heavy, bulky and other shortcomings, along with high-frequency switching technology continues to mature, making it possible to remove the low-frequency transformers. EC3435 inverter high frequency transformer high frequency transformer technology transfer low-frequency electric power circuit configuration using two inverters Nanjing LED rainproof power suppliers, in order to obtain a high frequency in order to take advantage of the high-frequency transformer isolation transformer and Nanjing LED waterproof power supply manufacturers, the second is to obtain frequency sinusoidal AC voltage. Since the use of a multi-power inverter, thereby increasing the power loss. This paper presents a novel method of transmission with low-power high-frequency transformers, high frequency transformer can be directly used simultaneously transformer, isolation, passing the task of selling LED waterproof power supply, no additional power inverter stage. Thereby simplifying the structure, reducing the size and weight, improve efficiency, to achieve high-frequency power electronic devices, high efficiency, high power density to create the conditions. EC3542 car charger transformer power supply manufacturers custom LED rain, fertile Teng Technology, Jiangsu Nanjing LED waterproof power supply is provided by Wal Teng Technology Electronics Co., Nanjing Wolfowitz Proton Electronic Technology Co., Ltd. (www.njwtt.com) is Nanjing, the other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Teng technology leadership in Kosovo with the staff warmly welcome all inquiries negotiations to create fertile Teng Technology a better future.