总电源 meaning in English

general power
general supply

After work , move the worktable to the center , shut off general supply and do the clean work
工作完毕，应将工作台移至中心，切断总电源，做好清洁工作。
Safety main electric switch handle on the door tothe electric cabinet , which cuts off the main supply when the door is opened
电柜门把手联动电源开关，在门被打开时总电源被自动切断。
Telecontrol equipment and systems - transmission protocols - companion standard for the transmission of integrated totals in electric power systems
遥控设备和系统.传输协议.总电源系统传输标准手册
Telecontrol equipment and systems - part 5 : transmission protocols - section 102 : companion standard for the transmission of integrated totals in electric power systems
遥控设备和系统.第5部分:传输协议.第102节:总电源系统传输的标准手册
The shield is lifted by pneumatic rod . if the shield is opened , the general power supply of the machine is cut off and the alarm lamp and the operation indicator inside the shield light on to provide sufficient lighting at night
护罩用气动撑杆撑起，打开时全机总电源断开警灯和护罩内的工作灯亮起，保持夜间工作光线充足。