>>>>>型号:IS200WETBH1ABA 印刷电路板 最常用于风能应用
【功能描述】
IS200WETBH1ABA是一个大型PCB（印刷电路板），是Mark VIe系统的一部分。该PCB最常用于风能应用.许多Mark VIe控制系统已用于风能;在过去几年中，风力涡轮机的安装量已超过30,000台。Mark VIe系统设计用于许多需要分布式控制系统的应用。这包括热能、水力、风能、石油和天然气以及核设施。Mark VIe的部分吸引力在于其灵活的平台（能够以单工、双工或TMR配置进行设置），该平台为I/O控制器提供行业标准的以太网功能，其连接接口提供监督控制，通常使用GE的ControlST软件。
IS200WETBH1ABA表面有许多组件。这包括一个连接的辅助（子）板，该板通过插头连接器连接到其表面。这个子板在我们的网站上有自己的列表。
IS200WETBH1ABA有四个变压器。一个单独放置，而其他三个并排排列在一起。该板有6个端子排、7个保险丝、25个tp测试点和多个跳线开关。电路板表面还有集成电路、二极管、继电器、电感器和电阻器。多个连接器包括插头和插孔连接器。大多数都标有参考指示符。
>>>>>型号:IS200WETBH1ABA 印刷电路板 最常用于风能应用
【英文介绍】
The IS200VTURH1BAA board is part of the GE Mark VI Speedtronic system. This control system is used for the control and maintenance of steam or gas industrial turbines.
IS200VTURH1BAA is a main turbine protection card. It has a variety of features, including:
Controls (3) overspeed trip relays located on the TRPx terminal board. The board has nine magnetic relays interconnected with three trip solenids. In a TMR system, all nine relays are used. In a simplex system, only three relays are used.
Monitor (8) Geiger-Mueller flame detector. These are for gas turbine applications only.
Monitor induction shaft current and voltage
Turn off the main circuit breaker/provide automatic generator synchronization.
The turbine speed is measured using (4) passive pulse rate devices.
The IS200VTURH1BAA can be installed in the VME processor rack only when the power is off. The board should be pushed in using top and bottom pull rods to secure the edge connectors. The board is then secured to its position in the rack system using external screws (top and bottom). The narrow front panel contains only these additional screws, a D-housing connector, and three LED indicators. These indicators are labeled Status, Fail, and Run.
The board is designed to measure turbine speed with up to four pulse rate signals. This is in simplex applications. The board can also be used for TMR applications, but the way the signal is picked up is different.
>>>>>型号:IS200WETBH1ABA 印刷电路板 最常用于风能应用
