IS200TREGH1BEC GE 提供独立的紧急超速保护

IS200TREGH1BEC GE  提供独立的紧急超速保护

IS200TREGH1BEC是通用电气Mark VI或Mark VIe Speedtronic系统中的一个电路板组件。这两种系统都用于工业燃气轮机和蒸汽轮机的管理。

IS200TREGH1BEC与紧急涡轮保护板(VPRO)相关联，以帮助提供独立的紧急超速保护。该系统独立于主涡轮控制系统，并使用相关的调节性t细胞板来控制冲程螺线管。这也适用于TRPG板。IS200TREGH1BEC单板提供125 VDC正跳闸功能，另一块单板提供负跳闸功能。两板均可提供脱扣功能。

IS200TREGH1BEC在其表面总共有12个继电器。其中九个用于形成三组三个继电器，对控制跳闸螺线管的输入进行投票。这些继电器由28 VDC的VPRO板提供。其他单板组件包括三个(母)d壳连接器电缆连接，两个端子带，和几个额外的母插头连接。电路板也有12个金属氧化物压敏电阻，几个跳线，以及集成电路和晶体管。电阻器、二极管和电容器等元件安装在电路板的前后表面。

IS200TREGH1BEC带有板id, GE id，条形码和其他一些识别代码。这些帮助用户找到适合其特定部分的手册或用户指南。有关安装或维护IS200TREGH1BEC的更多信息，请参阅这些最初由GE提供的出版物。

IS200TREGH1BEC GE  提供独立的紧急超速保护

The IS200TREGH1BEC is a circuit board component within GE Mark VI or Mark VIe Speedtronic systems.  Both systems are used in the management of industrial gas and steam turbines.

The IS200TREGH1BEC is associated with the Emergency Turbine Protection Plate (VPRO) to help provide independent emergency overspeed protection.  This system is separate from the main turbine control system and uses the associated TREG board to control the stroke solenoid.  This also works with TRPG boards.  The IS200TREGH1BEC is used to provide 125 VDC positive trip function, and the other board provides negative function.  Both boards can provide tripping function.

The IS200TREGH1BEC has a total of 12 relays on its surface.  Nine of these are used to form three sets of three relays that vote on the inputs that control the trip solenoid.  These relays are supplied by a VPRO board with 28 VDC.  Other board components include three (female) D-shell connector cable connections, two terminal bands, and several additional female plug connections.  The board also has 12 metal oxide varistors, several jumpers, as well as integrated circuits and transistors.  Components such as resistors, diodes and capacitors are mounted on the front and rear surfaces of the board.

The IS200TREGH1BEC comes with a board id, GE ID, bar code, and some other identification codes.  These help users find the right manual or user guide for their particular section.  For more information on the installation or maintenance of the IS200TREGH1BEC, please refer to these publications originally provided by GE.

IS200TREGH1BEC GE  提供独立的紧急超速保护