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安科瑞电能表PZ72-DE 光伏系统直流表
更新时间:2024-05-10
直流电表功能:
该系列仪表可测量直流系统中的电压、电流、功率、正向与反向电能。可带RS485通讯接口、模拟量数据转换、开关量输入/输出等功能,既可用于本地显示,又能与工控设备、计算机连接,组成测控系统。
直流电表应用范围:
适用于直流屏、太阳能发电、电信基站等直流系统的电力参数检测。
直流电表订货范例:
具体型号:PZ72-DE/C
技术要求:输入电压DC 0-1000V;输入范围:0~2500A(外置分流器或霍尔元件,量程可编程设定);准确级0.5级。
通讯协议:RS485接口 Modbus/RTU协议;DL/T645-2007 协议
辅助电源:85~265VAC/DC,20~60VDC
直流电表技术参数
![](https://www.acrel.cn/cpzx/common/upload/2019/08/05/10527j6.png)
直流电表产品选型
![](https://www.acrel.cn/cpzx/common/upload/2019/06/11/141327z9.png)
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