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13823662375 徐经理
Smart meter
485 single phase smart meter
  • 485 single phase smart meter
485 single phase smart meter

Ddsy single-phase charge control intelligent electric energy meter (module) is an intelligent electric energy meter with the functions of forward and reverse time-sharing rate electric energy measurement, data processing, real-time monitoring, automatic control, information interaction and so on. RS485 communication network can be used as a way of remote meter reading and switching on and off, which is suitable for residents and other single-phase users with decentralized installation. This product complies with the technical specifications of the State Grid.

服务热线:

13823662375 徐经理


List of parameters

Meter model DDSY
Voltage specification 220V
Current specification 5(40)A、5(60)A、10(60)A、15(60)A、20(80)A
Wiring mode Single phase system
Display function LCD large screen is used to display power data
Metering function The active power, reactive power and time-sharing complex rate can be measured, and the single-phase active power and reverse power can be measured and included in the total forward power
Data storage It can store the historical power consumption data of the current 12 months
Anti stealing electricity It has the function of recording events such as cover opening, voltage loss, current loss and disconnection
Communication interface 1 channel RS485 interface, far infrared communication interface
Communication protocol DL / t645-2007 communication protocol t
Product size L×W×T:160mm×112mm×71mm
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