GE DS3800NGRC1F1F 远程模块 自动化设备 黄山 滁州

GE DS3800NGRC1F1F 远程模块 自动化设备 黄山 滁州

产品描述

GE创建了DS3800NGRC1F1F作为其Speedtronic或Mark IV系列的组件。Mark IV 用于燃气轮机和蒸汽轮机管理，并自动执行某些程序，例如启动、冷却和关闭。它还可以使系统在安全参数内运行。

DS3800NGRC1F1F上有四个通信端口，全部属于 218A4637 系列。 这包括两个 P4-8925 连接器、一个 P6 8920 和一个 P6 8927 端口。电路板上还连接着一个 6 针接头。

工厂钻孔位于电路板的每个角落，用于安装选项。对齐标记在顶部边缘运行。该DS3800NGRC1F1F由许多二极管、电容器和电阻器构成。电容器通常是带有轴向引线的聚酯薄膜。该板使用碳复合材料和陶瓷覆盖的金属膜电阻器。

DS3800NGRC1F1F上有二十五个集成电路。这包括带有硅单片集成电路的精密操作“超增益”放大器。这些芯片具有高输入阻抗、低输入偏置和失调电流，并可在宽电源电压范围内工作。该板还具有电压比较器，在整个温度范围内输入电流zui大为150 nA，在整个温度范围内的zui大失调电流为20nA。电路板上使用的其他芯片包括四通道 2 输入专用 OR 门。

GE DS3800NGRC1F1F 远程模块 自动化设备 黄山 滁州

Product description

GE created the DS3800NGRC1F1F as a component of its Speedtronic or Mark IV series. The Mark IV is used for gas turbine and steam turbine management and automatically performs certain procedures such as start-up, cooling and shutdown. It also allows the system to operate within safe parameters.

There are four communication ports on the DS3800NGRC1F1F, all belonging to the 218A4637 series. This includes two P4-8925 connectors, one P6 8920, and one P6 8927 port. A 6-pin connector is also attached to the board.

Factory drill holes are located at each corner of the board for mounting options. The alignment marker runs on the top edge. The DS3800NGRC1F1F is composed of a number of diodes, capacitors and resistors. Capacitors are usually polyester film with axial leads. The plate uses a carbon composite and a metal-film resistor covered with ceramic.

There are 25 ics on the DS3800NGRC1F1F. This includes precision-operated "super-gain" amplifiers with silicon monolithic integrated circuits. These chips have high input impedance, low input bias and offset currents, and can operate over a wide supply voltage range. The board also has a voltage comparator with a maximum input current of 150 nA over the entire temperature range and a maximum offset current of 20nA over the entire temperature range. Other chips used on the board include four-channel 2-input dedicated OR gates.