中吉电气 > 产品概况 > 配电箱

结构特点及功能
Structural Characteristics and Functions

箱体用型钢做框架，门板及侧、后封板均为可拆式，安装板及侧梁可以调节、安装检修灵活、方便、结构紧凑、通用性好。采用精铸可调门铰，门开启大于135°。箱体内的安装支架在元件安装完之后,可以整体的调节。可根据不同的使用环境来安装和进出线，通用性强，可多台组合使用。

The cabinet is composed of disassembling frameworks, door panels, side and rear panels. The panels and side beams can be adjusted. The installation and maintenance are flexible and convenient. The fine casting door hinges are used. The door can be opened more than an angle of 1350. The mounting brackets can be adjusted after the electrical components are installed. The cabinet can be installed with incoming and outcoming cables according to different working environments with strong popularity. The cabinets could be combined for operation.

技术参数
Product Structure

符合标准：IEC439、GB7251.1、JB/T9661

额定电压：AC400V

额定绝缘电压：660V

额定电流：630A

额定短时耐受电流：30kA

外壳防护等级：IP30