source; current source; electric source; power pack; power supply; power source; source of power (supply); source of voltage; supply source; electric power supply; mains ◇電源板 power panel [strip]; 電源變壓器 power transformer (pt); supply [mains] transformer; 電源電纜 feed cable; 電源電路 power circuit; 電源電壓 supply [power line; mains] voltage; mains input; 電源電阻 source resistance; 電源分配 power-supply distribution; 電源干擾 power interference; 電源故障 power failure; 電源開關 mains [power] switch; 電源控制 power-supply control; 電源配電盤 feeder distribution centre; 電源線 mains lead; power-line (connection); feeder; rail voltage; 電源轉換開關 transfer switch; 電源裝置 supply unit
a電源 a power supply; a powre supply; a supply; a-power supply
電源線 alternating power lead,ac power supply cable; electric feeder; electric power line; leadwire; line cord; mai cable; main lead; mains cable; power cord; power supply cord; power wire; powerwire; slinging wire; supply line; supply wire
電源箱 power box; power pack; sps switching power supply