Woodward 8273-503 基本负载模式 数字负载分配

【产品详情】

8273-503 装置由伍德沃德生产，是 2301D 负载分配和速度控制系列的一个版本。8273-503 是一种基于微处理器的设备，用于管理由柴油或其他气体发动机驱动的发电机的速度和负载分配。它包括高度灵活的软件，可减少控制系统中所需的辅助设备数量，降低用户成本，并允许用户根据其独特的发动机系统定制设备。该特定版本接受 24 V DC 输入，专为在危险环境中运行而设计，这意味着它具有针对温度或湿度等参数的额外保护。

8273-503 能够在基本负载模式、压降模式或同步模式下运行，能够在这三种用户设置状态中的任何一种下运行，从而更加灵活。同步模式用于恒定原动机速度，下垂模式用于作为负载函数的速度控制，基本负载模式提供恒定负载电平操作。8273-503 还配备了各种输入和输出，包括模拟输入、模拟输出、分立继电器驱动器输出和分立开关输入。输入和输出通过无螺丝弹簧驱动的接线端子实现。

Woodward 8273-503 基本负载模式 数字负载分配

【英文介绍】

The 8273-503 unit, manufactured by Woodward, is a version of the 2301D load distribution and speed control family. The 8273-503 is a microprocessor-based device designed to manage the speed and load distribution of generators powered by diesel or other gas engines. It includes highly flexible software that reduces the number of auxiliary devices required in the control system, reduces user costs, and allows users to customize their equipment to their unique engine system. This particular version accepts 24 V DC inputs and is designed to operate in hazardous environments, which means it has additional protection against parameters such as temperature or humidity.

The 8273-503 can operate in base load mode, pressure drop mode, or synchronous mode, and can operate in any of these three user Settings for greater flexibility. Synchronous mode is used for constant prime mover speed, sag mode is used for speed control as a load function, and base load mode provides constant load level operation. The 8273-503 is also equipped with a variety of inputs and outputs, including analog inputs, analog outputs, discrete relay driver outputs, and discrete switch inputs. Inputs and outputs are achieved through terminals driven by screwless springs.

Woodward 8273-503 基本负载模式 数字负载分配

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