Multilin 12CFD22B1A高速差動(dòng)繼電器 PDF資料
1.產(chǎn) 品 資 料 介 紹：
中文資料：
Multilin 12CFD22B1A 高速差動(dòng)繼電器 是 GE Multilin 提供的一款用于電力系統(tǒng)保護(hù)的設(shè)備。該繼電器專為變壓器、母線、線路等關(guān)鍵電力設(shè)備提供快速和可靠的差動(dòng)保護(hù)。以下是該高速差動(dòng)繼電器的主要特點(diǎn)和應(yīng)用領(lǐng)域：
主要特點(diǎn)：
高速差動(dòng)保護(hù)：
- 快速響應(yīng)：能夠在極短時(shí)間內(nèi)檢測(cè)到故障，并觸發(fā)保護(hù)動(dòng)作，以減少設(shè)備損壞和系統(tǒng)擾動(dòng)。
- 高靈敏度：靈敏度高，能夠檢測(cè)到微小的差動(dòng)電流變化，確保早期故障檢測(cè)。
多區(qū)域保護(hù)：
- 多段差動(dòng)保護(hù)：支持多個(gè)保護(hù)區(qū)域的差動(dòng)保護(hù)，如變壓器的高壓、中壓、低壓側(cè)保護(hù)。
- 全覆蓋保護(hù)：提供變壓器、線路、母線等多種設(shè)備的全覆蓋保護(hù)，確保電力系統(tǒng)的整體安全。
先進(jìn)的算法：
- 自適應(yīng)濾波：采用自適應(yīng)濾波算法，有效抑制諧波和噪聲干擾，提高保護(hù)準(zhǔn)確性。
- 動(dòng)態(tài)補(bǔ)償：動(dòng)態(tài)補(bǔ)償算法能夠適應(yīng)負(fù)荷變化，提供穩(wěn)定的保護(hù)性能。
故障記錄和分析：
- 事件記錄：詳細(xì)記錄故障事件和保護(hù)動(dòng)作，幫助進(jìn)行故障分析和診斷。
- 波形記錄：提供故障前后的波形記錄，支持事后分析和優(yōu)化保護(hù)策略。
通信和集成：
- 標(biāo)準(zhǔn)通訊協(xié)議：支持多種標(biāo)準(zhǔn)通訊協(xié)議，如 Modbus、DNP3、IEC 61850 等，方便與其他保護(hù)設(shè)備和控制系統(tǒng)的集成。
- 遠(yuǎn)程監(jiān)控：通過(guò)網(wǎng)絡(luò)接口支持遠(yuǎn)程監(jiān)控和管理，實(shí)現(xiàn)集中控制和數(shù)據(jù)采集。
用戶友好界面：
- 圖形化界面：提供圖形化的用戶界面，直觀顯示保護(hù)狀態(tài)和電力參數(shù)。
- 簡(jiǎn)便操作：配置和操作簡(jiǎn)便，支持快速設(shè)置和參數(shù)調(diào)整。
高可靠性和耐用性：
- 工業(yè)級(jí)設(shè)計(jì)：采用高質(zhì)量材料和工業(yè)級(jí)設(shè)計(jì)，確保設(shè)備在各種環(huán)境下的穩(wěn)定運(yùn)行。
- 抗干擾能力：具備良好的抗電磁干擾能力，確保數(shù)據(jù)采集和保護(hù)功能的準(zhǔn)確性。
英文資料：
The Multilin 12CFD22B1A high-speed differential relay is a device provided by GE Multilin for power system protection. This relay is designed to provide fast and reliable differential protection for key power equipment such as transformers, busbars, and lines. The following are the main characteristics and application areas of the high-speed differential relay:
Main features:
High speed differential protection:
Quick response: able to detect faults in a very short time and trigger protective actions to reduce equipment damage and system disturbances.
High sensitivity: With high sensitivity, it can detect small changes in differential current, ensuring early fault detection.
Multi regional protection:
Multi segment differential protection: supports differential protection for multiple protection areas, such as high voltage, medium voltage, and low voltage side protection of transformers.
Full coverage protection: Provides full coverage protection for various equipment such as transformers, lines, and busbars to ensure the overall safety of the power system.
Advanced algorithms:
Adaptive filtering: using adaptive filtering algorithm to effectively suppress harmonic and noise interference, and improve protection accuracy.
Dynamic compensation: The dynamic compensation algorithm can adapt to load changes and provide stable protection performance.
Fault recording and analysis:
Event recording: Detailed recording of fault events and protective actions to assist in fault analysis and diagnosis.
Waveform recording: Provides waveform recording before and after faults, supports post analysis and optimization of protection strategies.
Communication and integration:
Standard Communication Protocol: Supports multiple standard communication protocols such as Modbus, DNP3, IEC 61850, etc., facilitating integration with other protection devices and control systems.
Remote monitoring: Supports remote monitoring and management through network interfaces, achieving centralized control and data collection.
User friendly interface:
Graphic interface: Provides a graphical user interface that intuitively displays protection status and power parameters.
Easy operation: Easy to configure and operate, supporting quick settings and parameter adjustments.
High reliability and durability:
Industrial grade design: Using high-quality materials and industrial grade design to ensure stable operation of equipment in various environments.
Anti interference capability: It has good anti electromagnetic interference capability to ensure the accuracy of data acquisition and protection functions.
2.產(chǎn) 品 展 示
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