产品型号及含义

Product model and meaning

规格尺寸

Specification and size

高度H（mm）× 宽度W（mm）× 深度D（mm）

1650     375（500/700）  940

1850     375（500/700）  940

1600     420（500/700）  840

1800     420（500/700）  840

用途及性能

HXGN系列环网固定式交流金属封闭开关设备（简称环网柜）是三相交流额定电压12KV、额定频率50HZ的环网供配电系统和辐射式供配电系统中的开关成套设备、作为变压器、电缆、架空线等电力设备的保护、控制之用。其主要开关元件采用压气式负荷开关及组合电器和真空负荷开关及组合电器。

Application and performance

HXGN series ring fixed AC metal enclosed switchgear (referred to as ring switchgear cabinet) is a complete set of switchgear equipment in the ring power supply and distribution system with rated voltage of 12KV and rated frequency of 50HZ, which is used for protection and control of transformers, cables, overhead lines and other power equipment. The main switching components are pneumatic load switch and combined electrical appliance and vacuum load switch and combined electrical appliance.

结构特点

1、柜体结构为组装式，稳固可靠，组合方便，可构成环网供电单元及各种接线方式。

2、尺寸小，重量轻，占地面积少，便于安装。

3、环网柜有母线室、开关室、仪表隔室三个安全独立分隔区。柜体及各元件有可靠的安全接地，确保操作和检修工作者的人身安全。

4、环网柜可配用FZN21-12D、FZN25-12D等负荷开关。

5、机械联锁先进可靠，完全满足“五防”要求。

Structural characteristics

1, The cabinet structure is assembled, stable and reliable, convenient combination, can form a ring network power supply unit and various wiring methods.

2, Small size, light weight, less floor space, easy to install.

3, The ring network cabinet has a bus room, switch room, instrument compartment three safe independent separation areas. The cabinet and its components are reliably grounded to ensure the personal safety of operators and maintenance workers.

4, The ring network cabinet can be equipped with FZN21-12D, FZN25-12D and other load switches.

5, Mechanical interlock advanced and reliable, fully meet the "five defense" requirements.