Electronic transformer electronic transformer, the input is AC220V, the output is AC12V, and the power can reach 50W-300W. It is mainly a transformer circuit developed on the basis of high-frequency electronic ballast circuit. Its performance is stable, small in size and large in power, thus overcoming the shortcomings of traditional silicon steel sheet transformers, such as large size, heavy weight and high price.
An electronic transformer is an unregulated switching power supply, which is actually an inverter. First, the alternating current is rectified into direct current. Then, a high-frequency oscillator is formed by electronic components to convert the direct current into a high-frequency alternating current, and the required voltage is output through the switching transformer and then rectified for use by the electric appliance. Switching power supplies have the advantages of small size, light weight and low price, so they are widely used in various electrical appliances.
According to the driving method of the high-frequency switch tube, it can be divided into a self-excited oscillation type and a other excitation type.
Aluminum Baking Pan is made of heavy weight food grade aluminum with wire-reinforced beaded rim & Tapered shape. Aluminum baking tray is great for daily home use or commercial use for bakeries, cafeterias and coffee shops. Aluminum sheet pans have various sizes such as half size, full size and other custom sizes. It can be coated with PTFE and make the surface to be non stick baking tool. Solid and perforated type can be available.
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