京仪北方公司

DDZY47-Z型单相费控载波智能电能表
DDZY47-Z Single Phase Payment Carrier Smart Electric Meter

国网：单相本地费控智能电能表（载波）
China National Grid: Electric Meter with Single-phase Local Fee-control Smart (Power carrier wave)

性能特点及应用标准
Properies and applicable Standards

计量功能：测量及监测；事件记录；费率、时段及电价方案；显示功能；报警功能；冻结功能；计时功能；脉冲输出功能；本地费控功能。
费控方式：CPU卡/射频卡。
通讯方式：红外通信、RS485通信、载波通信。
产品符合标准：GB/T 17215.321-2008；Q/GDW 354-2009；Q/GDW 355-2009；Q/GDW 364-2009；Q/GDW 365-2009；DL/T 645-2007。

Meter function: measurement and monitoring; incident recording; fee control, period of time and electric price resolution; display function; alarming function; freezing function; time counting function; pulse out-put function; local fee control function
Fee control method: CPU card/ radio frequency card.
Communication method: infrared communication, RS485 communication, carrier wave communication.
Standard:GB/T 17215.321-2008;Q/GDW 354-2009;Q/GDW 355-2009;Q/GDW 364-2009;Q/GDW 365-2009;DL/T 645-2007.