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XGN15-12 模块化智能预制舱式变电站
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交流金属封闭环网开关设备 专注细节 品质取胜
AC metal closed ring network switch equipment Focus on the details of quality to win

概述 Overview

XGN15-12 型交流金属封闭环网开关设备 ( 以下简称环网柜 ) 是我们在引进国外先进技术并按照国内农电及城网改造之要求而自行设计、研制成功的新一代高
压电器产品。各项技术性能指标全 IEC62271-200:2003 和 GB3906 标准。
环网柜的主开关、操作机构及元器件采用 ABB 公司原装件或采用进口部件国内组装生产的 SFL-12/24 型开关设备，也可根据用户需要配装 ABB 公司原装 最新小型柜
HAD/US 型。断路器或 VD4-S 型真空断路器。 其操作方式分手动、电动两种。
柜体经数控机床加工后铆接而成，防护等级达到 IP3X，并有可靠的机械联锁和防误操作功能。本产品具有体积小、重量轻、外型美观、操作简便、长寿命、
高参数、无污染、少维护等极具显著的特点。
XGN15-12 型交流金属封闭环网开关设备， 适用于交 50Hz、12kV 的电力网络中，作为电能的接受和分配之用。柜内主开关为 SF6 开关。
XGN15-12 AC metal closed ring network switch equipment (hereinafter referred to as ring network cabinet) is our introduction of foreign advanced technology and
in accordance with the domestic agricultural and urban network transformation of the requirements of their own design, development of a new generation of high-
voltage electrical products. The technical performance indicators of all IEC62271-200: 2003 and GB3906 standards. GE
品牌授权柜
The main switch, operating mechanism and components of the ring cabinet are equipped with SFL-12/24 type switchgear manufactured by ABB original parts or
imported parts, and can also be equipped with original HAD / US type according to the user's needs. Circuit breakers or VD4-S type vacuum circuit breakers. Its
operation is divided into moving, electric two.
Cabinet by CNC machine tools after riveting, protection class to IP3X, and a reliable mechanical interlock and anti-misuse function. This product has a very small
size, light weight, beautiful appearance, easy operation, long life, high parameters, no pollution, less maintenance and other significant features.
XGN15-12 AC metal closed ring network switching equipment, suitable for pay 50Hz, 12kV power network, as the acceptance and distribution of energy purposes.
The main switch in the cabinet is SF6 switch. 箱式变电站

使用条件 Service condition

■ 环境温度：上限 +40℃，下限 -25℃； 高压开关柜
■ 海拔高度：海拔高度不超过 2000m；
■ 相对湿度：日平均值不大于 95％；月平均值不大于 90％；
■ 周围环境：周围空气不受腐蚀气体或可燃性气体、水蒸气等明显污染；
■ 无经常性的剧烈振动。
低压开关柜
■ Ambient temperature: upper limit + 40℃ , lower limit -25℃ ;
■ Altitude: no more than 2000m above sea level;
■ relative temperature: daily average of not more than 95%; monthly average of not more than 90%;
■ the surrounding environment: the surrounding air from corrosive gases or flammable gases, water vapor and other obvious pollution;
■ No frequent severe vibration.
电缆分支箱、元件及配电系统

主要参数 The main parameters
■ 额定电压：12kV； ■ Rated voltage: 12kV ;
■ 额定频率：50Hz； ■ Rated frequency: 50Hz ;
■ 主母线额定电流／熔断器最大额定电流：630A，125A； ■ main bus rated current / fuse maximum rated current: 630A,125 A ;
■ 主回路、接地回路额定短时耐受电流：20，3kA/S； ■ main circuit, ground loop rated short-time withstand current: 20,3kA / S ;
■ 主回路、接地回路额定峰值耐受电流：50kA； ■ main circuit, ground loop rated peak withstand current: 50kA ;
■ 主回路、接地回路额定短路关合电流：50kA； ■ main circuit, ground loop rated short circuit closing current: 50kA ;
■ 负荷开关满容量开断数：100 次； ■ load switch full capacity breaking number: 100 times ;
电力总包工程
■ 熔断器开断电流：31.5kA，40kA； ■ fuse breaking current: 31.5kA, 40kA ;
■ 额定闭环开断电流：630A； ■ rated closed-loop breaking current: 630A ;
■ 额定转移电流：1600A； ■ Rated transfer current: 1600A ;
■ 机械寿命：2000 次； ■ Mechanical life: 2000 times ;

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