GE IS220PTURH1A是一款工业级涡轮机跳闸组件，它是为GE的Mark VI系统创建的组件之一。Mark VI是GE发布的用于燃气/蒸汽轮机管理的Speedtronic系统之一。

主要在涡轮机控制终端板和以太网网络之间提供电气接口，其输出通过连接到相关端子板的DC-62引脚连接器进行。该组件采用先进的电子技术，具有高可靠性、高精度和智能化等特点，能够保证涡轮机的稳定运行和安全控制。

It is an industrial grade turbine trip component, one of the components created for GE's Mark VI system. Mark VI is one of the Speedtronic systems released by GE for gas/steam turbine management.

The electrical interface is mainly provided between the turbine control terminal board and the Ethernet network, and its output is connected to the DC-62 pin connector of the relevant terminal board. This component adopts advanced electronic technology, featuring high reliability, precision, and intelligence, which can ensure the stable operation and safe control of the turbine.