This standard specifies the terms and definitions, classification and naming, structural types, technical requirements, inspection, packaging, storage and transportation requirements of electronic water processors. This standard applies to high-frequency electromagnetic field electronic water processors, high-voltage electrostatic field electronic water processors and low-voltage electric field electronic water processors (hereinafter referred to as electronic water processors) with a water temperature not greater than 95°C and a design pressure not greater than 1.6MPa. ). This standard does not apply to electronic water processors for steam boiler water.