内部布线 meaning in Chinese

internal wiring

Connections of internal wiring of electric tools
电动工具内部布线联接件
Assemblies for construction sites ; incoming supply and metering acs 400 v ; secondary metering , internal wiring
工地普通配电柜. 400v接线柜.互感器测量.内部布线
Cables , wires and flexible cords for power installation ; etfe single - core - non - sheated cables for internal wiring vde specification
电力设备用电缆导线和软线.内部布线用etfe单芯非凯
Electric cables - single core unsheathed heat resisting cables forvoltages up to and including 450 750 v , for internal wiring
电缆.内部布线用电压不超过450 750v含450 750v的单芯非铠装耐热电缆
Electric cables - pvc insulated , non - armoured cables for voltages up to and including 450 750 v , for electric power , lighting and internal wiring
电缆.电力照明和内部布线用电压不超过450 750v含450 750v的pvc绝缘非铠装电缆