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Functions and features of single prepayment energy meter

Views: 信息来源:山东科大中天电子有限公司 发布时间:2018/8/23 Source of information: Shandong University of Science and Technology Zhongtian Electronics Co., Ltd. Release time: 2018/8/23

Functions and features of single prepayment energy meter

Shandong Keda Zhongtian Electronics Co., Ltd. specializes in the production and sales of prepaid energy meters, DF multi-user smart meters, multi-user energy meters, electronic meters, apartment ** meters, high-current centralized meters, and multi-user smart meters .

[Functions and Features]

① Small size and easy installation

② Very high accuracy and good EMC performance

③ Comply with the relevant technical requirements of electronic energy meters in GB / T17215

④ Display the remaining power, voltage, current, active power, reactive power, baud rate, calibration method, and relay status

⑤ Power management: freeze function, historical data storage

⑥ Pre-payment function: built-in magnetic holding relay, which can cut off the power supply when the charge is overdue or overcurrent

⑦ Remote control function: The system can send remote control instructions to open and close the circuit.

充 Use I IC card or remote communication to recharge electricity bills, automatic tripping on arrears, resume power supply after recharge, low battery reminder

⑨ With over-current protection function, over-current protection threshold can be set, over-current trip, button or communication settings to restore power supply

具有 With running status indicator, indicating the current running status

⑪Using RS485 communication interface, support Modbus-RTU, DL / T645-2007 communication protocol, convenient for remote meter reading, recharging, monitoring

For more information about prepaid energy meters , please click: http://hnzxsygs.com/product/ or consult: 18953875675

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