Generally, for different series of products, the warranty period may vary. Referring to the more detailed warranty period about our toroidal transformer , please browse the product details which cover the information about the warranty period and service life, on our website. In short, a warranty is a promise to provide repair, maintenance, replacement or refund of a product for a certain time period. The warranty period begins on the date of the purchase of brand new, unused products by the first end-users. Please retain your sales receipt (or your warranty certificate) as proof of purchase, and the proof of purchase must state the date of purchase.
XWD- A toroidal transformers brand inspired by toroidal transformer application! toroidal transformers is one of Foshan XianWeiDa Electronic Co., Ltd's multiple product series. A complete protecting systems are required in XWD toroidal transformer application. It is built with short circuit, overload, overpressure, loss of voltage, and other emergencies protecting systems. toroidal transformers can simplify the installation procedures to improve the toroidal transformer application. The product is efficient in improving the safety and efficiency of power systems by raising and lowering voltage levels.
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