GE 通用电气的 IS200TREGH1B 是一款紧急跳闸终端板，属于 Mark VI 系列，主要用于燃气轮机控制系统或安全系统中。以下是该跳闸紧急终止板的一些关键特性和功能：

跳闸逻辑：包含实现跳闸条件的逻辑电路或软件，当这些条件被满足时，将触发跳闸动作 。

紧急终止按钮：提供一个或多个手动操作的紧急终止按钮，以便操作员在紧急情况下能够迅速关闭燃气轮机 。

状态指示：通过指示灯或其他显示设备，提供关于燃气轮机状态、跳闸条件和紧急终止操作的信息 。

冗余设计：为了提高可靠性，紧急终止板可能采用冗余设计，包括冗余的电源、控制器和通信接口 。

与其他系统的接口：可能与燃气轮机的其他控制系统（如DCS、SIS）进行接口，以共享信息并执行协同的跳闸和紧急终止操作 。

组件构成：IS200TREGH1B 上有十二个方形变压器，这些变压器被透明塑料和银线覆盖，并包含有关组件的信息，例如部件号和电压 。

接线端子：有两个大型黑色接线端子，总共包含四十八端子，平均分布在两个接线端子之间 。

金属氧化物变阻器（MOV）：板上包含多个 MOV 组件，这些是圆形和纯红色的，放置在板的边缘周围 。

跳线端口：板的顶部边缘有三个白色跳线端口，这些端口之间共有十七个端口 。

IS200TREGH1B 跳闸紧急终止板是确保燃气轮机安全运行的关键组件，能够在检测到危及系统安全或性能的条件时自动或手动地关闭或停止燃气轮机。

GE's IS200TREGH1B is an emergency trip terminal board in the Mark VI series, primarily used in gas turbine control systems or safety systems. Here are some of the key features and functions of the trip emergency termination board:

Tripping logic: Contains a logic circuit or software that implements tripping conditions and triggers tripping actions when these conditions are met.

Emergency stop button: One or more manually operated emergency stop buttons are provided so that the operator can quickly shut down the gas turbine in an emergency.

Status indication: Provides information about gas turbine status, trip conditions, and emergency termination operations through indicator lights or other display devices.

Redundant design: To improve reliability, the emergency termination board may be redundant in design, including redundant power supplies, controllers, and communication interfaces.

Interfaces with other systems: There may be interfaces with other control systems of the gas turbine (e.g. DCS, SIS) to share information and perform coordinated trip and emergency termination operations.

Component construction: The IS200TREGH1B has twelve square transformers that are covered with clear plastic and silver wires and contain information about the components, such as part number and voltage.

Terminals: There are two large black terminals, containing a total of forty-eight terminals, evenly distributed between the two terminals.

Metal oxide rheostat (MOV) : The board contains multiple MOV components, these are round and solid red, placed around the edge of the board.

Jumper ports: There are three white jumper ports on the top edge of the board, with a total of seventeen ports between them.

The IS200TREGH1B Trip Emergency stop panel is a key component in the safe operation of the gas turbine and is capable of automatically or manually shutting down or stopping the gas turbine when conditions are detected that endanger the safety or performance of the system.