3 Phase DIN Rail Energy Power Meter 3 Phase Din Rail Energy Power Meter,Din Rail Power Meter,Din Rail Electric Meter,Din Rail Mounted Electricity Meters TRANCHART Electrical and Machinery Co.,LTD , https://www.tranchart-electrical.comWhen the public uses the refrigerator, they always choose the temperature. I don't know what kind of temperature the food is suitable for. The editor recommends some suggestions from the experts to the netizens. You can adjust the temperature of the refrigerator according to the recommendations. The recommended temperature for the fresh food area is 2.7-4.4 °C and the temperature of the freezer compartment is -15 °C. Such as