The gas-insulated switchgear ELK-04 is the ideal solution for reliable energy supply up to a rated voltage of 170 kV, a rated normal current up to 4000 A, and a rated short circuit current up to 63 kA.

ABB holds a distinguished record of innovations in GIS technology and our latest ELK-04 series for 145 kV is designed to reduce complexity and life cycle costs. In a power system, switchgear is used to control, protect and isolate electrical

The gas-insulated switchgear ELK-04 C is the new generation ELK-04 for 145 kV designed to reduce complexity, life cycle costs and environmental impact. Its design yields eco-efficient performance, simplifies planning and installation while …

The EconiQ ELK-04, 145 kV is the most robust SF 6 -free gas-insulated switchgear (GIS). It combines a low carbon footprint, superior reliability, and low life cycle costs in a flexible product layout.

Hydromechanical spring operating mechanism are not only used for the complete ABB portfolio of gas-insulated switchgear in the range of 52-1100 kV. Due to the easy and fast adaptation, they are successfully applied in more than 100 different applications worldwide. The excellent features of this operating mecha-nism family...

DirectIndustry（工业在线展会）为您提供高电压开关柜产品详细信息。规格型号：ELK-04，公司品牌：ABB AG/ABB。直接联系品牌厂商，查询价格和经销网络。寻找更多国外精选高电压开关柜产品和供应商采购信息，尽在DirectIndustry。

ELK-04 series for 145 kV is designed to reduce complexity and life cycle costs. equipment thereby enhancing the reliability of electrical supply. With GIS technology, key components including contacts and conductors are protected with insulating gas making this a preferred solution where space is a constraint such as in.

2008年8月3日 · ELK-04型GIS是ABBCalorEmagSchaltanlagenAG德国工厂生产的额定电压145kV，最高工作电压170kV，适用于我国110kV电压等级的SF6气体绝缘金属封闭开关设备。 ELK-04型GIS是ABB公司目前技术最为成熟的产品之一，运行可靠性高，自1969年起已经有数千个间隔的长期运行经验。 自1999年12月开始，由厦门ABB华电高压开关有限公司在国内组装生产，调试和试验。 珠海市PTA110kV变电站工程，根据工程的实际条件和具体情况采用了这种设 …

The gas-insulated switchgear ELK-04 is the ideal solution for reliable energy supply up to a rated voltage of 170 kV, a rated normal current up to 4000 A, and a rated short circuit current up to 63 kA.

2015年11月30日 · ELK-04 C, 145 kV gas-insulated switchgear (GIS) is ABB’s new generation of 145 kV GIS designed to reduce complexity, life cycle costs and environmental impact. Its simplified design makes it much faster and easier to install. Excellent accessibility is made possible by its small bay width and frontal access to drives for convenient operations.