Hello, Yuwei Electronic customize the tranformer for demanding customers. What you need to supply is as follows: Firstly, the industry to which the transformer belongs: Due to the different needs of each industry, engineers need to understand which industry the transformer is applied to when designing, in order to design accordingly and meet the needs of customers;
Secondly, output power: that is, the wattage obtained by multiplying the output voltage by the output current;
Thirdly, input voltage: Generally, it is designed according to 220V, but if there are special requirements, it can also be customized according to needs; For example, Hengda can customize products that need to be exported abroad or have high or low electricity supply according to the actual situation;
Fourth, output voltage and current: Is the toroidal transformer single winding or multi winding, and what are the output voltage and current of each winding;
Fifth, size: Are there any requirements for the diameter and height of the transformer;
Sixth, installation method: Install brackets, medium hole sealing, full sealing, etc. according to conventional methods;
Seventh, other special requirements: such as lead length, whether terminal plugs need to be added to the lead, whether the material must comply with UL, RoHS, etc.
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