Open-close type outdoor waterproof puncture transformer, the biggest feature of this series of transformers is the waterproof function, which can be used outdoors. Its cut-off port is surrounded by rubber pads to prevent rain from entering. Of course, most so-called waterproof transformers in the market use rubber pads, but there are also limitations in using this method for waterproof. Because it is impossible to guarantee the waterproof of the transformer body, our company adopts the one-step molding technology of transformer, that is, the transformer is directly made into a solid in the mold, and the plastic body is wrapped without gaps. At the same time, the secondary side lead adopts waterproof terminal and sheath wire to ensure that no rain can enter the transformer body,which has been tested by authoritative institutions. Our company transformer waterproof grade has reached IP67/IP65. This product meets the requirements GB20840.1.2 .
