8280-480

【产品详情】

8280-480 型号由伍德沃德公司为 723/723PLUS 模拟负载均分速度控制系列设计，是一款低压低速装置。该型号必须与额定转速为每分钟 130 转 （rpm） 或更低的发动机或原动机一起使用，以确保不会发生伤害或错误。作为 723 /723PLUS 速度控制器，该型号用于辅助发电机组服务中往复式发动机的负载和速度功能，例如配备柔性耦合的发动机。该型号还具有可与两个磁性拾音器或接近开关一起使用的输入、一个用于远程速度或负载设置的输入、一个用于 kW 传感器的输入、一个用于同步器的输入等。有关可用不同输入的更多信息，请参阅随附的伍德沃德文档。

723/723PLUS 控制系统包含多种功能，其中之一就是 8280-480 速度控制。控制系统的一些功能包括两个可选的继电器驱动报警和关断、八个用于管理控制功能的可选开关触点、一个印刷电路板和一个可选的同步器。有关更多功能，请参阅 02879 手册的第一章。

关于 8280-480 的常见问题

8280-480 装置是什么类型的型号？

该装置是 723/723PLUS 数字控制器之一。8280-480 型号被标记为模拟负载共享低压低速控制。它必须与额定转速为 130 rpm 或更低的发动机一起使用。

8280-480 使用什么编程类型？

8280-480 型号与伍德沃德的图形应用程序编程器 （GAP） 配合使用。GAP编程是一个基于Windows的程序;编程是完全自我记录的，可以在编程完成后立即生成工程风格的图纸。编程可以很容易地定制，以满足现场特定的要求。

【英文介绍】

The model 8280-480 was designed by Woodward for the 723/723PLUS analog load sharing speed control family and is a low-voltage, low-speed device. This model must be used with an engine or prime mover rated at 130 revolutions per minute (rpm) or less to ensure that no injuries or errors occur. As a 723/723PLUS speed controller, this model is used to assist load and speed functions of reciprocating engines in generator set service, such as those equipped with flexible coupling. The model also has inputs that can be used with two magnetic pickups or proximity switches, one input for remote speed or load Settings, one input for kW sensors, one input for synchronizers, and more. For more information about the different inputs available, see the accompanying Woodward documentation.

The 723/723PLUS control system includes several features, one of which is the 8280-480 speed control. Some of the features of the control system include two optional relays to drive alarm and off, eight optional switching contacts for managing control functions, a printed circuit board and an optional synchronizer. For more features, see Chapter 1 of the 02879 manual.

Frequently Asked Questions about 8280-480

What type of device is the 8280-480?

The device is one of the 723/723PLUS digital controllers. Models 8280-480 are labeled with analog load sharing low voltage low speed control. It must be used with an engine rated at 130 rpm or less.

What programming type does 8280-480 use?

The 8280-480 model works with Woodward's Graphics Application Programmer (GAP). GAP programming is a Windows-based program; Programming is completely self-documenting, and engineering-style drawings can be generated as soon as programming is complete. Programming can be easily customized to meet site-specific requirements.

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