According to the technical distinction: from its working principle and the core components to distinguish between black and white power is also possible, black power is more through the electronic components, circuit boards, and white is more electrical energy through the motor will be converted to heat, Kinetic energy.
According to the functional distinction: abroad, the appliance is divided into three categories: white goods, black appliances and beige appliances. White goods that can reduce people's labor intensity (such as washing machines, some kitchen appliances), improve the living environment to improve the material quality of life (such as air conditioners, refrigerators, etc.); black appliances can provide entertainment, leisure, such as color TV, ; Beige appliances, such as computers and other information products.
According to the appearance of distinction: This is the early days of the appliance industry, according to the appearance of electrical products on the air conditioning, television, refrigerator, a general classification, such as white is the air conditioning, washing machines, refrigerators, early appearance of these products in white, Known as white. Black power is such as televisions, DVD players, audio and the like, the early appearance of the black-based, known as the black power.
Function + Appearance: General appliance industry to the traditional home appliances are divided into three categories: black appliances, white goods, small appliances. White goods are mainly air conditioners, refrigerators, washing machines; small appliances refers to the induction cooker, electric kettles, fans and other household electrical appliances. The main products are: household appliances, household appliances,
Household appliances can replace the burden of life are mostly white appearance, such as washing machines, refrigerators, etc .; can bring information on the enjoyment of the appearance of home appliances are mostly black, such as televisions, video recorders and so on. So put the life of the home appliances as white goods, information appliances like black appliances.