GE IS200TRLYH1B Mark VI涡轮机控制系统的终端继电器卡

描述

【产品描述】

IS200TRLYH1B是GE制造的Mark VI涡轮机控制系统的终端继电器卡。 该板是TRLY端子继电器板的“B”版本，具有以下特性：

投票线圈驱动反馈

插座密封机械继电器

MOV抑制

48 道闸终端

IS200TRLYH1B的物理描述：

IS200TRLYH1B的左边缘包含两 （2） 个大的黑色接线端子。每个接线端子都有二十四 （24） 个银色金属端子。这总共有四十八 （48） 个终端。每个端子都以白色打印标记在接线端子上。四 （4） 个连接器端口已放置在IS200TRLYH1B的右侧边界上。三 （3） 个连接器端口垂直对齐在边缘，最后一个与底部的连接器端口平行。在IS200TRLYH1B中心附近，有一长排白色和黑色的继电器，上面有形状像立方体的透明盖子。这些组件已通过黑线连接到PCB。每个继电器的两侧都有一个圆形的黑色晶体管。与每个晶体管配对的是一个圆形的红色MOV或金属氧化物压敏电阻。其中五 （5） 个继电器垂直排列在IS200TRLYH1B的上半部分。五 （5） 个额外的继电器已在 PCB 的下半部分对齐。

【英文介绍】

The IS200TRLYH1B is a terminal relay card for the Mark VI turbine control system manufactured by GE. This board is the “B” version of the TRLY terminal relay board and has the following characteristics:

Voting coil drive feedback

Socket seal mechanical relay

MOV inhibition

48 gate terminals

Physical description of IS200TRLYH1B:

The left edge of the IS200TRLYH1B contains two (2) large black terminals. Each terminal has twenty-four (24) silver metal terminals. There are forty-eight (48) terminals in total. Each terminal is marked with a white print on the terminal. Four (4) connector ports have been placed on the right border of the IS200TRLYH1B. Three (3) connector ports are aligned vertically on the edge, with the last one parallel to the connector port on the bottom. Near the center of the IS200TRLYH1B, there is a long row of white and black relays with transparent LIDS shaped like cubes. These components have been connected to the PCB by black wire. Each relay has a round black transistor on either side. Paired with each transistor is a round red MOV or metal oxide varistor. Five (5) of these relays are arranged vertically on the top half of the IS200TRLYH1B. Five (5) additional relays have been aligned on the bottom half of the PCB.