Đồng hồ đo điện năng DC Acrel DJSF1352-RN
- Truyền thông RS-485 communication
- Supports Modbus-RTU protocol and DLT645-97 (07) protocol
- Relay alarm và digital input
- Set the ratio, alarm, and communication through the meter panel keys according to different requirements
- Lưu sự kiện (Modbus protocol), programming and event setting records (645 protocol), instantaneous and timing freeze function of data (645 protocol), max and min value recording function of voltage and current power
- Điện thế: DC 0-1000V
- Dòng: Shunt:0-75mV, Hall sensor:0-20mA、4-20mA、0-5V,0-10V, 3×1(6)A,3×10(80)A
- Accuracy: Class 1
- Power Supply: (self supply) AC/DC 85-265V or DC24V(±10%) or DC48V(±10%)