GCS型低壓抽出式開關柜使用于三相交流頻率為50Hz，額定工作電壓為400V(690V)，額定電流為4000A及以下的發、供電系統中的作為動力、配電和電動機集中控制、電容補償之用。廣泛應用于發電廠、石油、化工、冶金、紡織、高層建筑等場所，也可用在大型發電廠，石化系統等自動化程度高，要求與計算機接口的場所。
GCS low voltage draw out switchgear is used in power generation and power supply systems with three-phase AC frequency of 50Hz, rated working voltage of 400V (690V) and rated current of 4000A and below as power, power distribution, centralized motor control and capacitance compensation. It is widely used in power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and other places. It can also be used in large power plants, petrochemical systems and other places with high automation and requiring computer interface.
執行標準:
Executive standard:
本產品符合GB7251.1-1997《低壓成套開關設備和控制設備》和/T9661-1999《低壓抽出式成套開關設備》的要求
This product meets the requirements of gb7251.1-1997 low voltage switchgear and control equipment and / t9661-1999 low voltage withdrawable switchgear
結構特點：
Structural features:
1、框架采用8MF型開口型鋼，主構架上安裝模數為E=20mm和100mm的Φ9.2mm的安裝孔，使得框架組裝靈活方便。
1. The frame adopts 8MF open section steel, and the main frame is installed with modules e = 20mm and 100mm Φ 9.2mm mounting hole makes the frame assembly flexible and convenient.
2、開關柜的各功能室相互隔離，其隔室分為功能單元室、母線室和電纜室。各室的作用相對獨立。
2. Each functional room of the switch cabinet is isolated from each other, and its compartment is divided into functional unit room, bus room and cable room. The function of each chamber is relatively independent.
3、水平母線采用柜后平置式排列方式，以增強母線抗電動力的能力，是使主電路具備高短路強度能力的基本措施。
3. The horizontal bus is arranged horizontally behind the cabinet to enhance the ability of bus to resist electric power, which is the basic measure to make the main circuit have high short-circuit strength.
4、電纜隔室的設計使電纜上、下進出均十分方便。
4. The design of cable compartment makes it very convenient for cables to enter and exit up and down.
5、抽屜高度的模數為160mm。抽屜改變僅在高度尺寸上變化，其寬度、深度尺寸不變。相同功能單元的抽屜具有良好的互換性。單元回路額定電流400A及以下。
5. The module of drawer height is 160mm. The drawer changes only in height, and its width and depth remain unchanged. Drawers with the same functional units have good interchangeability. Rated current of unit circuit is 400A and below.
6、抽屜面板具有分、合、試驗、抽出等位置的明顯標志。抽屜單元設有機械聯鎖裝置。1抽屜單元為主體，同時具有抽出式和固定性，可以混合組合，任意使用。
6. The drawer panel shall be provided with obvious marks of opening, closing, test, extraction and other positions. The drawer unit is equipped with mechanical interlocking device. 1. The drawer unit is the main body and has both drawout and fixation. It can be mixed and combined for arbitrary use.
7、柜體的防護等級為IP30IP40，還可以按用戶需要選用。
7. The protection grade of the cabinet is ip30ip40, which can also be selected according to the needs of users.
TEL:0531-69922480
EMAIL:jntyhc@163.com 
公司地址：濟南市槐蔭區經十西路3788號
備案號：魯ICP備09028695號-3
魯公網安備37010402441282號
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