防雨式发电机组避免与阳光、雨水、杂物直接接触,设有进排风及检修门,适合于野外条件下的工作场所,可设计为固定式和拖车移动电式。 Rain-proof generating sets prevent the direct contact with sunshine, rain and extraneous substances. Air intake and exhausting holes and access door are designed. They are suitable for the field conditions. They can be designed as fixed type or portable type.