0.4kV低压电缆分接箱是城网电缆化改造的配套设备，它可装设于户外、户内或埋地的场所，可将电力电缆与箱变、负荷开关柜、负一熔组合电器柜、环网供电单元等连结

起来，起到分接、分支、中继或转换作用，为电缆网络化提供极大的方便。 主要特点：采用预制型电缆插器件，具有全绝缘、全密封、全防水、免维护、安全可靠的卓越性能

。电缆接插器件品种多样，规格齐全，配成系列：额定电流：200A、 400A、630A；额定电压：0.4kV等级。

0.4kv low-voltage cable sub-junction box is a supporting equipment for city network cable transformation. It can be installed in outdoor, indoor or buried places, and can connect power cable with box transformer, load switch cabinet, negative fuse combination electrical cabinet and ring network power supply unit

It can be used to connect, branch, relay or transform the cable network. Main features: prefabricated cable plug, with full insulation, full sealing, waterproof, maintenance-free, safe and reliable performance

cars only Cable connectors are of various varieties and complete specifications. They are matched into series: rated current: 200A, 400A, 630A; Rated voltage: grade 0.4kv.