9905-148 正向作用型号 同步/下垂模式

【产品详情】

伍德沃德型号 9905-148 系列 2301A 负载分配和速度控制。正向作用型号，同步/下垂模式，电源电压为 20-40 VDC。

控制器 9905-148 正向作用，电源电压为 10-40 Vdc，需要 0-200 mA 的执行器电流。控制的Vdc表示该控制是低压模型。此特定型号由 AX Control Inc 提供，我们在那里购买、销售、维修和翻新此型号。此外，我们还为控制器提供一到三年的保修。

对于原动机的初始启动，请确保额定触点的关闭是闭合的，要将控制设置为常时等量操作，请关闭控制器上的下垂触点;请注意，如果希望以空闲速率启动原动机，则只有在最初启动原动机时，才应采用此顺序，请确保额定触点的关闭是打开的。完成这些步骤后，可以将电源输入到控制器。

如果在此低压型号的控制装置上使用最小燃油接触端子，则应在端子二和端子三处进行连接，如果未使用最小燃料接触，则未使用的端子需要端子永久跳线。

控制单元 9905-148 来自伍德沃德公司的 2301A 系列负载分配和速度控制。 同时操作控制和原动机时要小心，确保有一个紧急停机系统，以防发动机、涡轮机或其他原动机连接到控制速度或过热，如果没有紧急停机操作就地死亡， 可能会发生人身伤害或原动机失控。

9905-148 正向作用型号 同步/下垂模式

【英文介绍】

Woodward Model 9905-148 Series 2301A Load Distribution and speed control. Forward acting model, synchronous/droop mode, supply voltage 20-40 VDC.

The controller 9905-148 is forward acting, the supply voltage is 10-40 Vdc, and the actuator current of 0-200 mA is required. The controlled Vdc indicates that the control is a low-voltage model. This particular model is provided by AX Control Inc, where we buy, sell, repair and refurbish this model. In addition, we offer a one to three year warranty on the controller.

For the initial start of the prime mover, please ensure that the rated contact is closed. To set the control to constant equivalent operation, please close the sagging contact on the controller; Note that if you want to start the prime mover at an idle rate, this order should only be used when the prime mover is initially started, making sure that the closing of the rated contacts is on. After completing these steps, you can input power to the controller.

If minimum fuel contact terminals are used on this low-voltage model of control, connections should be made at terminals two and three, and if minimum fuel contact is not used, the unused terminals require terminal permanent jumpers.

The control unit 9905-148 is from Woodward's 2301A series load distribution and speed control. Be careful when operating both the control and the prime mover, ensuring that there is an emergency shutdown system in case the engine, turbine or other prime mover is connected to the control speed or overheats, personal injury or loss of control of the prime mover may occur if there is no emergency shutdown operation.

9905-148 正向作用型号 同步/下垂模式

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