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GCS

低压抽出式开关柜

Low-voltage withdrawable switchgear

概述 /Overview

GCS 装置适用于发电厂、石油、化工、冶金、纺织、高层建筑等行业的配电系统。在大型发电厂、石化系统等自动化程度高，要求与计算机接口的场所，作为
三相交流频率为 50(60)Hz，额定工作电压为 380V(400V)，(660V)，额定电流为 4000A 及以下的发、供电系统中的配电、电动 机集中控制、无功功率补偿
使用的低压成套配电装置。
GCS devices are suitable for power distribution systems in power plants, petroleum, chemical, metallurgy, textile, high-rise buildings and other
industries. In large power plants, petrochemical systems, etc., where automation is high and the interface with the computer is required, the three-
phase AC frequency is 50 (60) Hz, the rated working voltage is 380V (400V), (660V), and the rated current is 4000A and below. Low-voltage power
distribution equipment used for power distribution, power supply centralized control, and reactive power compensation in power transmission and
power supply systems.

型号含义 /Model meaning 性能指标 /Performance

G C S □ □ 装置的设计符合下列标准
● IEC439-1 低压成套开关设备和控制设备；
● GB7251 低压成套开关设备；
主电路方案号 /Main circuit scheme number ● ZBK360001 低压抽出式成套开关设备。
辅助电路方案号 /Auxiliary circuit scheme number The design of the device meets the following standards
电气系统 /Electrical System ● IEC IEC439-1 low-voltage switchgear and control equipment;
抽出式 /Withdraw ● GB7251 low voltage switchgear;
封闭式开关柜 /Enclosed switchgear ● ZBK360001 Low-voltage withdrawable switchgear.

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