电源接线 [电] power supply wiring
- 电源接线、电池接线、灯管、灯座是否确实崁合。
Power cables, battery cables, lamp, lamp holder really Kan together. - 单极控制器只能连接或断开接线,因为电源接线是固定的。
Unipolar controllers can only connect or disconnect a cable, because the voltage is already hard wired. - 安装是否牢固、电源接线是否良好,检查灯具是否有落下,无法点灯之虞。
Installation is solid, the power wiring is good, check whether there is light fall and can not do anything at risk.
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