



Woodward 8440-1884M 是一款開放式保護驅(qū)動器,屬于easYgen-2000系列,專為發(fā)電機組的控制和保護設計。以下是該驅(qū)動器的一些關(guān)鍵特性和功能:
控制和保護功能:該驅(qū)動器能夠控制和保護多達16臺孤島運行的發(fā)電機組,或與單一單元并聯(lián)運行的發(fā)電機組和公用設施 。
多種操作模式:通過離散輸入,8440-1884M 提供了自動、停止、手動以及負載/空載測試模式 。
斷路器控制:具備滑差頻率/相位匹配同步、開閉控制、斷路器監(jiān)控等功能 。
負載轉(zhuǎn)移:支持開/閉轉(zhuǎn)換、互換、軟加載/軟卸載、主并聯(lián)等負載轉(zhuǎn)移特性 。
遠程控制:可以通過接口和模擬/離散輸入遠程控制,以調(diào)節(jié)速度、頻率、電壓、有功功率、無功功率和功率因數(shù)設定點 。
多語言支持:支持11種不同的語言配置,包括英語、德語、法語、西班牙語、中文、日語、意大利語、葡萄牙語、土耳其語、俄語和波蘭語 。
顯示和用戶界面:配備128×64點圖形交互式液晶顯示屏和軟鍵 。
通信接口:支持多種工業(yè)接口,如CANopen、J1939、Modbus RTU以及Modem遠程控制和編程 。
尺寸和安裝:尺寸為100mm x 100mm x 50mm,重量為500g,支持壁掛式安裝 。
電源要求:輸入電壓為DC 8-32V,輸出電壓為DC 12-24V,工作溫度范圍為-40℃~+70℃ 。
Woodward 8440-1884M 數(shù)字控制器廣泛應用于柴油、天然氣或風力發(fā)電機組的控制和保護,適用于需要高精度和高可靠性的工業(yè)環(huán)境。通過其先進的控制算法和用戶友好的界面,它能夠優(yōu)化發(fā)電機組的性能和效率,同時確保操作的安全性。


The Woodward 8440-1884M is an open protection drive belonging to the easYgen-2000 series, designed for the control and protection of generator sets. Here are some of the key features and functions of the drive:
Control and protection functions: The drive is capable of controlling and protecting up to 16 generator sets operating in isolated islands, or generators and utilities operating in parallel with a single unit.
Multiple operating modes: With discrete inputs, the 8440-1884M offers automatic, stop, manual, and load/no-load test modes.
Circuit breaker control: with slip frequency/phase matching synchronization, open and close control, circuit breaker monitoring and other functions.
Load transfer: Support on/off conversion, interchange, soft load/soft unload, main parallel and other load transfer features.
Remote control: Can be controlled remotely through interfaces and analog/discrete inputs to adjust speed, frequency, voltage, active power, reactive power, and power factor setpoints.
Multilingual support: 11 different language configurations are supported, including English, German, French, Spanish, Chinese, Japanese, Italian, Portuguese, Turkish, Russian, and Polish.
Display and user interface: 128×64 point graphical interactive LCD display and soft keys.
Communication interface: Support a variety of industrial interfaces, such as CANopen, J1939, Modbus RTU and Modem remote control and programming.
Dimensions and mounting: Dimensions are 100mm x 100mm x 50mm, weight is 500g and supports wall-mounted mounting.
Power requirements: Input voltage is DC 8-32V, output voltage is DC 12-24V, and operating temperature ranges from -40 ° C to +70 ° C.
Woodward 8440-1884M digital controllers are widely used for the control and protection of diesel, natural gas or wind turbines in industrial environments where high precision and reliability are required. Through its advanced control algorithms and user-friendly interface, it is able to optimize the performance and efficiency of the generator set while ensuring the safety of operation.
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