产品简介

Brief introduction to the products

0.4KV户外低压电缆分接箱广泛应用于变配电站、所、工矿企业、街道两侧、花园住宅小区、高层建筑，机场、重点建设和改造工程等户外公共场所的三相低压输配电系统中，作为用电缆向其它用户或设备分配电能的成套定型设备。

The 0.4KV Outdoor Low-Voltage Cable Distribution Box is widely used in the three-phase low-voltage power transmission and distribution system of the transformer substations, industrial and mining enterprises, both sides of the streets, garden residential living quarters, high-rise buildings, airports and key construction and modification projects and other outdoor public places, as the whole set of prototype equipment using cables to distribute electric energy to other users or equipment.

结构特点及功能

Structural Characteristics and Functions

★防凝露、耐污秽、可用于各种恶劣环境；

★组合方式灵活，可选用条形熔断器式负荷隔离开关或塑壳断路器保护；

★户外安装，结构紧凑，体积小；

★可选用优质钢板喷塑或不锈钢材料箱体；

★箱体颜色常规为军绿色、灰色，也可以根据用户要求选择。

Anti-Gel, contamination-resistant, capable of being used in a variety of harsh environment；

Flexible combination methods, strip-type fuse load isolation switch or plastic shell circuit breaker can be selected for protection;

Outdoor installation, compact structure, small volume;

Good quality steel plate can be selected for spraying or cabinet body of stainless steel can be selected;

The color of cabinet body often is grey or army green, and it can also be selected according to the requirements of the users.

技术参数

Technical Parameters

※额定工作电压(V)：AC 220/380

※额定绝缘电压(V)：AC 500

※额定主进线工作电流(A)：630, 400, 250, 160,100

※额定输出工作电流(A)：400, 250, 160, 120, 100, 80, 60, 40

※额定频率(Hz)：50

※防护等级：IP34D

※海拔高度(m)：≤2000

※污染等级：3

Rated Working Voltage (V): AC 220/380

Rated Insulation Voltage (V): AC500

Rated Working Current (A) of Main Incoming Line : 630, 400, 250, 160, 100

Rated Output Working Current (A): 400, 250, 160, 120, 100, 80, 60, 40

Rated Frequency (Hz): 50

Protection Level: IP34D

Height above Sea Level (m): ≤ 2000

Pollution Level: 3