工作电源:AC220V、380V 50Hz ---------------------------------------------------------------------------------------------------------------------
电流范围:A: 1~50A T1: 1~5A --------------------------------------------------------------------------------------------------------------------
T2: 4~20A T3: 16~80A -------------------------------------------------------------------------------------------------------------
保护功能:断相、过流、三相不平衡 ----------------------------------------------------------------------------------------------------------------------------
显示方式:发光管指示工作状态 ----------------------------------------------------------------------------------------------------------------------------------
整定方式:电位器在线整定电流 ----------------------------------------------------------------------------------------------------------------------
触点形式:一常闭触点 ---------------------------------------------------------------------------------------------------------------------------------------------
触点容量:2A AC380V(阻性) --------------------------------------------------------------------------------------------------------------------------
外形尺寸:61×128×122mm ---------------------------------------------------------------------------------------------------------------------------
安装方式:装置式 ---------------------------------------------------------------------------------------------------------------------------------------------