工作环境:温度:-40℃ ~ +70℃;
相对湿度:5% ~ 100%;
额定数据:额定电压:AC220V/AC110V(100V)
额定电流:5A/1A;
频率:50Hz;
操作电源:额定电压:DC220V;
功率消耗:非通讯状态下≤15VA,通讯状态下≤20VA;
采样精度:电流、电压0.5级;
保护动作精度:有效测量范围内,动作误差不大于3%;
电磁兼容:满足DL/T721-2000《配电自动化远方终端》规定的4级要求;
绝缘性能:绝缘电阻、介质强度、冲击电压满足GB/T17329-2002中4.7.1~4.7.3要求
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