论文部分内容阅读
电热水器是指利用电能对水加热,用于沐浴、洗漱用途的热水器。电热水器属于国家强制性认证产品。储水式电热水器是装有控制水温装置的固定式器具,一般加热功率不必太高,对线路要求应与其对应,停电时仍可提供一定量的热水。按工作原理,储水式电热水器可分为密闭式、出口敞开式、水箱式、开口式、水槽式等,目前市场主流产品为密闭式。
Electric water heater refers to the use of electric heating of water for bathing, washing purposes water heaters. Electric water heater is a national compulsory certification products. Water storage type electric water heater is equipped with a fixed temperature control device, the general heating power does not have to be too high, the line requirements should be its counterpart, power outage can still provide a certain amount of hot water. According to working principle, water storage electric water heater can be divided into closed, open export, water tank type, open type, sink type, the current mainstream products for the market closed.