●Prepayment: 预付费
●Post payment: 后付费
●Pha line: 火线
●Neutral line: 中线
●Quadrant象限
●Chassis intrusion开盖检测
●Remote reading远程抄表
●Capacitive 容性
●Inductive 感性
●Earth: 地线
●Encryption 加密
●Lightning shielding避雷
●Direct connected: 直接接入
●CT connected: 互感式接入
●Rated voltage 额定电压
●Rated current 额定电流
●Continuous over current: 持续过电流
●Starting current:启动电流
●Rated frequency: 额定频率
●Power factor(PF) 功率因素
●Class index 精度等级
●Real time clock 实时时钟
●Instantaneous load 瞬时负载
●Power consumption 功耗
●Harmonic energy 谐波电能
●Power limit 功率限额
●Load disconnection 负载断开
●Latching relay 磁保护继电器
●Duplex 多交线
●Terminal cover端子盖
●Terminal 接线端子
●Terminal block端子盒
●Connection diagram 线路图
●Insulation level 绝缘等级
●Power frequency test 功频测试
●Impul withstand test冲击耐压测试
●Pul output脉冲输出
●Zero clearing清零
●Programmable 可编程的
●Semi-production line半自动生产线
●Asmbly line生产流水线
●Protection against magnetic field防磁场
●AC alternating current 交流电
●DC direct current 直流电
●Name plate 标牌
●Meter rial number 表序列号
●Meter constant表常数
●Over-current breaking capacity过电流的分断能力
●Fraud & Tamper 篡改
●Optical interface 光端口(红外)
●Electromagnetic compatibility 电磁兼容性
●Electrostatic discharges 静放电
●Running with no load无负载运行
●Switch open and clo count开关量
●Emergency credit透支电量
●Tariff 费率
●HHU hand held unit掌机
●Human machine interface人机界面
●Remaining credit 剩余电量
●Liquid crystal Display LCD 液晶显示屏
●LED 指示灯
●Recharge amount充值金额
●Sanctioned load批准负载
●Step tariff 阶梯电价
●Multi tariff 多费率
●Active energy 有功电能
●Reactive energy 无功电能
●Demand 需量
●Maximum demand最大需量
●Routine and type test型式测试
●Rain & dust tightness test 淋喷，防尘测试
●Salt spray test盐雾测试
●DC immunity test抗直流测试
●Test for radio frequency interference无线传导骚扰测试
●Test for influence of high magnetic field 强磁场干扰测试
●Surge/impul voltage immunity抗浪涌/冲击电压
●Power failure 断电
●Voltage circuit 电压回路
●Current circuit电流回路
●Apparent power视在功率
●Backlit背光
●7 gment LCD 7 分段LCD
●Continue to register active energy accurately even when the supply and load connections have been reverd反向连接，正向计量
●Infrared红外
●Carrier wave载波
●RS485 & RS232
●Transformer变压器
●CT current transformer电流互感器
●Sensor传感器
●Breaker 断路器
●Baud Rate波特率
●Lag阻性
●Lead感性
●R. Y. B =A.B.C=红线，黄线，蓝线
●Pha quence reversal反相序
●Inst.=instantaneous 瞬时
●Protocol协议
●Non-Volatile Memory非易失性内存器
●Din rail 导轨式
●Socket type 插口式（圆盘）
●load profile负载曲线
●Events Logging 事件记录
●MBus=Meter bus仪表总线
●Radio Frequency （RF）射频
●BOM bill of material物料清单
●Battery backup后备电池
●The infrared data association红外数据协会
●Jumper跳线
●time synchronization 时间同步
●virgin material纯料
●recycled material回料
●Voltage dependence电压依赖性
●ultrasonic welding超声波焊接
●short circuit短路
●overload过载
●UIU ur interface unit用户操作单元
●MCU计量和控制单元
●PLC power line carrier电力线载波
●Split-type分体式
●Keypad 键盘
●AMR automatic meter reading自动抄表系统
●AMI advanced metering infrastructure先进计量设施
●Grid 电网
●CDMA code division multiple access码分多址
●GPRS general packet radio rvice 通用无线分组
●STS standard transfer specification 标准传输规范
●Single pha watt hour meter test bench单相电能表检验装置
●Zigbee短距离无线网络
●PSTN public switched telephone network 公共交换电话网络
●Watt hour meter demagnetization device 电能表退磁装置
●Ultrasonic cleaning machine超声波清洗机
●Aging hou 老化房
●Numerical control test bench数控测试台
●Fast transient burst test equipment快速脉冲群测试设备
●Lithium battery锂电池
●Anti-UV防紫外线
●AMP，current by pha每相电流
●Test of influence quantities影响量试验
●Voltage variation电压影响试验
●Voltage dropping interrupt test device电压中断测试设备
●Ambient temperature variation环境温度影响试验
●Shock test冲击试验
●Vibration test 振动试验
●Spring hammer test弹簧锤试验
●Limit of error test基本误差试验
●Heating test温升试验
●EMC 电磁兼容性试验
●Initial star-up test 初始启动
●SMT machine 贴片机
●Weld焊接
●后焊 after welding
●Wave soldering波峰焊
●Plug-in插件
●Trimming machine剪脚机
●Aging 老化
●Debug调试
●General test总检
●Sampling 采样
●Sampling test抽检
●Running 走字
●Function test 功能测试
●plate电镀
●accuracy test精密度测试
●procedure流程
●monitoring监测
●dust-free operation无尘化作业
●quality analysis质量分析
●routing inspection日常检查
●fault故障
●fault correction故障修复
●reference current参比电流
●active loss有功损耗
●no-load current空载电流
●over load current过载电流
●upper limit上限
●lower limit下限
●power system电力系统
●installed capacity装机容量
●static state静态
●dynamic state 动态
●component元件
●circuit diagram电路图
●polypha多相
●carrier载波
●bidirectionary circuit双向电路
●unidirectional circuit单相电路
●digital signal数字信号
●time-billing分时计费
●sharp尖
●peak峰
●shoulder平
●off谷
●demand interval 需要周期
●auxiliary supply辅助电源
●electromagnetic disturbance电磁干扰
●time interval时间区间
●time duration持续时间
●forward direction正向
●opposite direction反向
●energy metering电能计量
●rated/nominated额定的
