DS3800NEPA1C1A 系列的电机激励器电源

DS3800NEPA1C1A 系列的电机激励器电源

DS3800NEPA1C1A 系列的电机激励器电源

产品描述

GE创建了DS3800NEPA1C1A作为Mark IV Speedtronic系列的电机激励器电源。Mark IV是为燃气轮机和蒸汽轮机控制管理而创建的，它是在机器可验证的冗余和集成芯片组的基础上创建的。这些有意的冗余有助于在一个模块发生电子故障时保持整个系统的工作，从而最大限度地减少停机时间。

DS3800NEPA1C1A是一种垂直笨重的印刷电路板.这是由于连接到板上的两个Raycom Electronics 44B379508-G02模块。其他规格包括：

-电路板左侧的两个直针（公）连接器。其中第一个是 6 针连接器，具有 2-2-2 模式。第二个是 7 针，具有 2-1-1-3 模式。

-连接到电路板的四个电路。

-一个跳线。这可以设置为“nr”或“rev”。

-四个电位器（旋转）

-大电阻器和大电容器各9个。大型电阻器具有橙色、白色和金色带。电容器是橙色的。该板具有其他较小的电容器和电阻器。

-一个端子连接器（公头）位于电路板的左上角。

-在两个边缘（A 到 L 和 10 到 80）上标记的对齐方式。

-工厂钻孔，每个角两次，沿板边缘，从中心偏移四次。

-一个热敏电阻（红色）或热敏电阻。由于热敏电阻在加热时会失去电阻，因此它们可以帮助进行电压调节和电路保护。

DS3800NEPA1C1A 系列的电机激励器电源

Product description

GE created the DS3800NEPA1C1A as a motor driver power supply for the Mark IV Speedtronic series. Created for gas turbine and steam turbine control management, the Mark IV was created on the basis of machine-verifiable redundancy and integrated chipsets. These intentional redundancies help keep the entire system working in the event of an electronic failure of one module, thereby minimizing downtime.

DS3800NEPA1C1A is a vertically bulky printed circuit board. This is due to the two Raycom Electronics 44B379508-G02 modules attached to the board. Other specifications include:

- Two straight pin (male) connectors on the left side of the board. The first of these is a 6-pin connector with a 2-2-2 mode. The second is a 7-pin, with a 2-1-1-3 pattern.

- Four circuits connected to the board.

- A jumper. This can be set to "nr" or "rev".

- Four potentiometers (rotating)

- 9 large resistors and capacitors. Large resistors with orange, white and gold bands. The capacitor is orange. The board has other smaller capacitors and resistors.

- A terminal connector (male head) is located in the upper left corner of the board.

- The alignment of marks on the two edges (A to L and 10 to 80).

- Factory drilling, twice at each corner, along the edge of the plate, offset four times from the center.

- A thermistor (red) or thermistor. Because thermistors lose resistance when heated, they can help with voltage regulation and circuit protection.