灭弧系统

ARC extinguishing system

电力母排对接工具

Electric busbars docking tool

电池散热系统

Battery Cooling

开关断电时间检测仪

Switching timer

瓷砖铺贴机

Ceramic tile laying machine

运载小车

Transport vehicle

茶水分离水杯

Tea separation cup

厨余垃圾处理器

Kitchen waste disposer

线缆支撑架

Cable holder