韩国三和EOCR-DS1(T)|EOCR-DS2(T)|EOCR-DS3(T)电动机保护器EOCR-DS1EOCR-DS2EOCR-DS3■密集型设计■基于MCU的产品■电子式多保护功能■宽的电流调整范围(10:1)■电流表功能和跳闸指示■方便查找故障原因和运转监视■手动即时复位/电动远距离复位■自检功能■强的环境适应性■失效-安全工作方式(无电压释放)韩国三和EOCR-DS1(T)/EOCR-DS2(T)/EOCR-DS3(T)保护保护项目EOCR动作（跳闸）时间DS1(T)DS2(T)DS3(T)过电流O-TIME（曲线）O-TIMEO-TIME缺相4秒4秒4秒堵转D-TIME+O-TIMED-TIME+O-TIMED-TIME+O-TIME逆相--0.1秒时间特性反时限定时限定时限韩国三和EOCR-DS1(T)/EOCR-DS2(T)/EOCR-DS3(T)技术指标电流设定型号DS1(T)DS2(T)DS3(T)051-5A1-5A305-30A5-30A60-5-60A100-(超过60A)选择外接CT时间设定启动D-TIME0~50秒1~50秒跳闸O-TIME1~10秒0.2~10秒控制电压(50/60HZ)11085-150VAC220180-260VAC继电器输出形式2-SPST额定负载3A/250VAC阻性状态常态被激励时间-电流特性反时限定时限定时限跳闸和跳闸原因指示2-LED安装35mm导轨韩国三和EOCR-DS1(T)/EOCR-DS2(T)/EOCR-DS3(T)典型参考图)