Multilin D60K03HKHF8LH6繼電器
1.產(chǎn) 品 資 料 介 紹：
中文資料：
Multilin D60K03HKHF8LH6 繼電器 是 GE Multilin 系列的一款高性能保護(hù)和控制繼電器，專為電力系統(tǒng)中的差動(dòng)保護(hù)應(yīng)用設(shè)計(jì)。該繼電器具備強(qiáng)大的保護(hù)功能、靈活的配置選項(xiàng)和高可靠性，廣泛應(yīng)用于變電站、輸配電系統(tǒng)和工業(yè)電力系統(tǒng)中。
主要功能和特點(diǎn)
差動(dòng)保護(hù)
- 高靈敏度差動(dòng)保護(hù)：提供高靈敏度的相位和零序差動(dòng)保護(hù)，能夠快速檢測(cè)并隔離故障。
- 不平衡檢測(cè)：具備不平衡檢測(cè)功能，有效防止變壓器和線路的內(nèi)部故障。
過流保護(hù)
- 瞬時(shí)過流保護(hù)：快速響應(yīng)瞬時(shí)過流情況，確保系統(tǒng)的安全運(yùn)行。
- 定時(shí)限和反時(shí)限過流保護(hù)：根據(jù)用戶需求配置定時(shí)限和反時(shí)限過流保護(hù)，適應(yīng)不同的保護(hù)需求。
電壓保護(hù)
- 過壓和欠壓保護(hù)：提供高效的過壓和欠壓保護(hù)，防止電壓異常對(duì)系統(tǒng)造成損害。
- 零序電壓保護(hù)：監(jiān)測(cè)零序電壓，提供對(duì)接地故障的有效保護(hù)。
頻率保護(hù)
- 頻率過高和過低保護(hù)：監(jiān)測(cè)系統(tǒng)頻率，提供頻率過高和過低的保護(hù)功能，確保系統(tǒng)的穩(wěn)定性。
斷路器控制
- 自動(dòng)重合閘功能：具備自動(dòng)重合閘功能，提高系統(tǒng)的供電可靠性。
- 斷路器失靈保護(hù)：提供斷路器失靈保護(hù)，快速識(shí)別和隔離故障斷路器。
通信和接口
- 多種通信協(xié)議：支持Modbus、DNP3、IEC 61850等多種通信協(xié)議，確保與不同系統(tǒng)的兼容性。
- 以太網(wǎng)和串行接口：提供以太網(wǎng)和RS-232/RS-485串行接口，方便與外部設(shè)備進(jìn)行數(shù)據(jù)交換和通信。
數(shù)據(jù)記錄和事件分析
- 故障記錄：記錄故障事件的詳細(xì)信息，便于故障分析和診斷。
- 事件日志和波形捕捉：提供事件日志和電氣波形捕捉功能，幫助用戶進(jìn)行深入的事件分析。
用戶界面和配置
- 直觀的LCD顯示屏：配備LCD顯示屏，提供直觀的用戶界面，便于用戶查看和設(shè)置參數(shù)。
- 圖形化配置工具：通過圖形化配置工具進(jìn)行系統(tǒng)配置和管理，簡(jiǎn)化操作流程。
- 遠(yuǎn)程配置和監(jiān)控：支持遠(yuǎn)程配置和監(jiān)控功能，便于集中管理和維護(hù)。
高可靠性和環(huán)境適應(yīng)性
- 工業(yè)級(jí)設(shè)計(jì)：采用高可靠性的工業(yè)級(jí)設(shè)計(jì)，適應(yīng)各種嚴(yán)苛的工作環(huán)境。
- 寬溫范圍運(yùn)行：能夠在寬溫范圍內(nèi)穩(wěn)定運(yùn)行，確保系統(tǒng)的可靠性。
應(yīng)用領(lǐng)域
變電站
- 主變壓器保護(hù)：為變電站中的主變壓器提供全面的差動(dòng)保護(hù)和過流保護(hù)。
- 母線保護(hù)：監(jiān)測(cè)和保護(hù)變電站中的母線，防止故障擴(kuò)大，保障電力系統(tǒng)的穩(wěn)定。
輸配電系統(tǒng)
- 線路保護(hù)：為輸電線路提供高效的差動(dòng)保護(hù)和過流保護(hù)，防止故障引發(fā)大范圍停電。
- 分段保護(hù)：對(duì)配電系統(tǒng)中的各個(gè)分段進(jìn)行保護(hù)和控制，提高配電網(wǎng)絡(luò)的可靠性。
工業(yè)電力系統(tǒng)
- 設(shè)備保護(hù)：保護(hù)工業(yè)電力系統(tǒng)中的大型電機(jī)和關(guān)鍵設(shè)備，防止因故障導(dǎo)致的生產(chǎn)中斷。
- 電網(wǎng)穩(wěn)定性：通過差動(dòng)保護(hù)和過流保護(hù)，確保工業(yè)電力系統(tǒng)的穩(wěn)定運(yùn)行。
總結(jié)
Multilin D60K03HKHF8LH6 繼電器提供了先進(jìn)的差動(dòng)保護(hù)、過流保護(hù)、電壓保護(hù)和頻率保護(hù)功能，適用于變電站、輸配電系統(tǒng)和工業(yè)電力系統(tǒng)中的關(guān)鍵設(shè)備保護(hù)。其高靈敏度、高可靠性和豐富的通信接口，使其成為電力保護(hù)和控制系統(tǒng)中的重要組成部分。
英文資料：
Instantaneous overcurrent protection: Quickly respond to instantaneous overcurrent situations to ensure the safe operation of the system.
Fixed time and inverse time overcurrent protection: Configure fixed time and inverse time overcurrent protection according to user needs to adapt to different protection requirements.
Voltage protection
Overvoltage and undervoltage protection: Provides efficient overvoltage and undervoltage protection to prevent abnormal voltage from causing damage to the system.
Zero sequence voltage protection: Monitor zero sequence voltage and provide effective protection against ground faults.
Frequency protection
Protection against high and low frequencies: Monitor the system frequency, provide protection against high and low frequencies, and ensure the stability of the system.
Circuit breaker control
Automatic reclosing function: It has the function of automatic reclosing to improve the power supply reliability of the system.
Circuit breaker failure protection: provides circuit breaker failure protection, quickly identifies and isolates faulty circuit breakers.
Communication and Interface
Multiple communication protocols: Supports Modbus, DNP3, IEC 61850 and other communication protocols to ensure compatibility with different systems.
Ethernet and Serial Interface: Provides Ethernet and RS-232/RS-485 serial interfaces for convenient data exchange and communication with external devices.
Data recording and event analysis
Fault record: Record detailed information of fault events for easy fault analysis and diagnosis.
Event log and waveform capture: Provides event log and electrical waveform capture functions to assist users in conducting in-depth event analysis.
User interface and configuration
Intuitive LCD display screen: Equipped with an LCD display screen, it provides an intuitive user interface for users to view and set parameters.
Graphical configuration tool: Use graphical configuration tools to configure and manage the system, simplifying the operation process.
Remote configuration and monitoring: Supports remote configuration and monitoring functions for centralized management and maintenance.
High reliability and environmental adaptability
Industrial grade design: Adopting high reliability industrial grade design to adapt to various harsh working environments.
Wide temperature range operation: capable of stable operation within a wide temperature range, ensuring the reliability of the system.
application area
transformer substation
Main Transformer Protection: Provides comprehensive differential protection and overcurrent protection for the main transformers in the substation.
Busbar protection: Monitor and protect the busbars in substations to prevent the expansion of faults and ensure the stability of the power system.
Power transmission and distribution system
Line protection: Provide efficient differential protection and overcurrent protection for transmission lines to prevent widespread power outages caused by faults.
Segmented protection: Protecting and controlling each segment in the distribution system to improve the reliability of the distribution network.
Industrial power system
Equipment protection: Protect large motors and critical equipment in industrial power systems to prevent production interruptions caused by malfunctions.
Grid stability: Ensure the stable operation of industrial power systems through differential protection and overcurrent protection.
summary
The Multilin D60K03KHF8LH6 relay provides advanced differential protection, overcurrent protection, voltage protection, and frequency protection functions, suitable for key equipment protection in substations, transmission and distribution systems, and industrial power systems. Its high sensitivity, high reliability, and rich communication interfaces make it an important component of power protection and control systems.
2.產(chǎn) 品 展 示
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5.更多庫(kù)存型號(hào)
| PMB33C-10116-01 | 70 AS 47b-E | N31HRFG-LSS-M2-02 |
| PMB31B-10101-03 | 70 AS 67a-E | N32HLHJ-LNK-NS-00 |
| PMB31B-20116-00 | 70 BA 01b | N31HRHK-LEK-SS-02 |
| PMB33E-10214-01 | 70 BK 02a-E | N32HCLG-LNK-NS-01 |
| PMB31D-10101-03 | 70 BL 02C | N42HRFM-LNK-NS-00 |
| PMB33F-10100-00 | 70 BL 30a | N31HLLL-LNK-NS-01 |
| PMB31D-20114-00 | 70 BL 31a | N43HRLN-LDK-NS-00 |
| PMB33C-00214-02 | 70 BT 01b | N31HRHJ-LKN-NS-01 |
| PMB33C-10114-01 | 70 BV 01b-E | N31HRHK-LNK-NS-00 |
| PMB31B-10114-02 | 70 EA 01b-E | N33HRHJ-LDK-NS-00 |
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