1·It is provided with L and N double-break switch and power indicator lamp.
零、火线双断开关设计，配有电源指示灯。
2·What is the common status of the indicator lamp of the touch control box?
通常情况下触摸控制盒指示灯的状态是怎样的？
3·Besides, this plant also can be installed with standard plug of direction and braking indicator lamp, for guaranteeing that machine set conforms to safety standard of road driving.
还可配备转向和刹车指示灯标准插头，确保机组符合道路行驶安全标准。