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    • DIBAO power transformer

      Dibao is a power transformer manufacturer. Such as toroidal power transformer, R-core power transformer, O-core power transformer, C-core power transformer, these power transformers are sorted by the iron core. Power of our transformers is from a few watts to thousands of watts. Toroidal power transformer is diverse in dimension, their aspect ratios could be different when the power are the same. Toroidal power transformer is applicable to a certain installation condition. Low power transformer and small toroidal transformer are about 50mm in diameter, the highest power could be over 10VA. We design the insulation system according to the frequency (from 5Hz to 400Hz) and other requirements. So the power transformers are in stable operation and safe. Some of our product obtained CQC and CE certificates. Our power transformer has been used in microwave oven, elevator, automatic gate, audio products and other industries. Autoformer, isolation transformer, three-phase transformer, lighting transformer and control transformer are also power transformers. Sample preparation and batch production are acceptable here. Our web: http://www.dibao.com/indexen.htm

    • power transformer toroidal transformer R-core transformer
    • DIBAO toroidal transformer

      Dibao is a toroidal transformer producer. We produce and provide a series of toroidal transformers, just like toroidal power transformer, three-phase toroidal transformer, toroidal autoformer, lighting transformer and sealed transformer. Our transformers are mainly low and medium frequency transformer (5Hz-400Hz): toroidal transformer, R-core transformer, O-core transformer, C-core transformer and audio transformer. Various dimension is the feature of toroidal transformer. The same power, different diameters or heights, toroidal transformer is suitable for a certain installation space. We produce a series of ultra-thin toroidal transformers, and we manufacture different heights transformers with the same diameter. We produce small toroidal transformers from a few watts to thousands of watts. Diameter of low power toroidal transformer is about 50mm with the power nearly 10VA. Some of the toroidal transformers are approved by CQC and CE. We make samples or lot production. More information just as isolation transformer, audio transformer, control transformer, three-phase transformer, welcome to our web: http://www.dibao.com/indexen.htm

    • toroidal transformer power transformer small transformer
    • low power transformer

      Low power transformer producer (small transformer): we produce kinds of low power transformer, such as low power toroidal transformer, R-core low power transformer, O-core low power transformer & EI low power transformer. Frequency range: 50Hz-400Hz. Depended on the dimension, it's hard to produce lower frequency low power transformer. Power range: the usual power of a transformer is from over 10VA to thousands of watts, and low power transformer or small transformer is less than 10VA. Dimension of low power toroidal transformer: it's about 50mm diameter of a 50Hz low power toroidal transformer. Highest power is over 10VA. Dimension of others low power transformer: toroidal transformer is flexible in dimension, but others transformer is changeless because of the formed iron core. There's no minimum order quantity here, we make samples and batch products. Low power transformer is often used as power transformer, isolation transformer, autoformer, lighting transformer, and so on. We'll design & manufacture as your requirements. Our web: http://www.dibao.com/indexen.htm

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