开关型智能充电器
intelligent charger with switching circuit
Intelligent Charger on Switching Circuit
节电器智能电路设计
Intelligent Circuit Design of Brownout Unit
智能充电电路
aptitude chargeable circuit
电器智能化
Intelligent electric equipment
多功能智能电力监测仪
Multi-functional Smart Power Monitor
微型智能电器
micro-electrical intelligence equipment
智能充电系统
intelligent quick-charged system
智能电能表
smart meter
intelligent Watt-hour meter
smart electricity meter
smart meters
智能电器
intelligent electrical equipment
intelligent apparatus
intelligent electrical apparatus
intelligent electric appliance
intelligent electric apparatus
智能电器监控单元
monitoring unit of intelligent electrial apparatus
digital relay
智能电器设备的调试
Debugging of intelligent electric appliance
智能电网与智能电器
Smart Grid and Intelligent Electrical Apparatus
高性能充电器
high-performance battery charger