产品概述 Product overview

广泛用于城市电网改造、住宅小区、高层建筑、工矿、宾馆、商场、机场、铁路、油田、码头、高速公路以时及临性用电设施等户内外场所。

Widely used in urban power grid renovation, residential quarters, high-rise buildings, industrial and mining, hotels, shopping malls, airports, railways, oil fields, docks, highways and temporary power facilities and other indoor and outdoor places.

功能及特点 Functions and characteristics 

◇ 高压开关设备、变压器、低压开关设备三位一体，成套性强 ; 

◇ 高、低压保护完善，运行安全可靠，维护简单 ; 

◇ 占地少，投资省、生产周期短、移动方便 ; 

◇ 接线方案灵活多样 ; 

◇ 结构 : 蜂窝式结构双层 ( 复合板 ) 外壳牢固，隔热又散热通风、美观、防护等级高，外壳材料有不锈钢、铝合金、冷轧板、彩钢板可选 ; 

◇ 型式多样 : 通用型、别墅型、紧凑型等多种样式 ; 

◇ 高压环网柜内可装配网自动化终端 (FTU) 实现短路及单相接地故障的可靠检测，具备“四遥”功能，便于配网自动化升级。

◇ High-voltage switching equipment, transformer and low-voltage switching equipment are integrated into a whole with strong integrity. 

◇ High and low voltage protection is perfect, operation is safe and reliable, and maintenance is simple. 

◇ Less land occupation, less investment, short production cycle and convenient movement; 

◇ Flexible and diverse wiring schemes; 

◇ Unique structure: unique honeycomb structure double-layer (composite board) shell is firm, heat-insulated and ventilated, beautiful, with high protection level. The shell material is available in stainless steel, aluminum alloy, cold rolled plate and color steel plate. 

◇ Various types: universal, villa, compact, etc. 

◇ FTU in high pressure ring network cabinet can realize reliable detection of short circuit and single-phase ground fault, with "four remote" function, which is convenient for automatic upgrade of distribution network.

正常使用环境 Normal operating environment

◇ 海拔高度不超过 1000m; 

◇ 环境温度：-25℃ ~+40℃ ; 

◇ 相对湿度：日平均值不大于 95%, 月平均值不大于 90%; 

◇ 安装场所：无火灾、爆炸危险、导电尘埃、化学腐蚀性气体及剧烈震动的场所，若超出以上条件时，用户可与我公司协商。

◇ Altitude does not exceed 1000m; 

◇ Ambient temperature: -25℃ ~+40℃ ; 

◇ Relative humidity: daily average value is not more than 95%, monthly average value is not more than 90%; 

◇ Installation site: no fire, explosion danger, conductive dust, chemical corrosive gas and violent vibration. If the above conditions are exceeded, the user can negotiate with our company

执行标准 Implementation standard

◇ 本产品符合下列标准： 

◇ GB/T17467-1998《高压 / 低压预装式变电站》 

◇ DL/T537-93《6-35kV 箱式变电站订货技术条件》

◇ This product meets the following standards: 

◇ GB/T17467-1998 《High Voltage/Low Voltage Pre-installed Substation》 

◇ DL/T537-93 《Technical Conditions for Ordering 6-35kV Box Substation》