主要用途与适用范围 Main Uses and Scope of Application

        ZK1-32L/40L 系列漏电保护开关 ( 以下简称保护开关 ) 适用于额定工作电压 230V/50HZ，额定电流不大于 40A 的单相电源线路的防触电、漏电保护。保护开关适用于空调、电热水器、太阳能热水器、自动售货机、饮水机、电冰箱洗衣机等用电设备上提供漏电保护尤其是适用于 5P 以下家用空调电源螺钉接线安装，具有防触电与漏电保护功能。保护开关符合国家标准GB16916.1《家用和类似用途的不带过电流保护的剩余电流动作断路器 (RCCB)》。本产品无过栽保护与短路保护功能。

ZK1-32L/40L series earth leakage circuit breaker (hereinafter referred to as protection switch) is applicable for single-phase power lines of rated working voltage 230V/50HZ and rated current not exceed 40A, for protecting against electric shock or earth leakage. It is applicable for air conditioners, electric heaters, solar water heaters, vending machines, water dispensers, refrigerators, washing machines and other electric equipment, especially suitable for household air conditioners under 5P with power screw wiring installation, with functions of electric shock and leakage protection. This protection switch is in conformity with the national standard GB16916.1 Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB). It has no overload or short-circuit protection.