Multilin B90G11HCHF6DH6總線差速器
1.產(chǎn) 品 資 料 介 紹：
中文資料：
Multilin B90G11HCHF6DH6 是 GE Multilin 系列中的一個總線差速器（Bus Differential Relay），用于保護(hù)電力系統(tǒng)中的總線。總線差速器保護(hù)是電力系統(tǒng)保護(hù)中的一種重要功能，用于檢測和隔離總線上的故障，確保電力系統(tǒng)的穩(wěn)定性和安全性。
主要功能和特點
差速保護(hù)
- 總線保護(hù)：主要用于保護(hù)電力系統(tǒng)中的總線。通過比較總線兩端的電流差異，檢測總線上的故障。
- 高靈敏度：能夠準(zhǔn)確檢測微小的故障電流差異，提高故障檢測的準(zhǔn)確性和及時性。
保護(hù)功能
- 過流保護(hù)：提供過流保護(hù)功能，防止因電流過大而導(dǎo)致的設(shè)備損壞。
- 接地故障保護(hù)：檢測和保護(hù)接地故障，避免因接地故障導(dǎo)致的系統(tǒng)不穩(wěn)定。
通信接口
- 集成通信：配備通信接口，支持與控制系統(tǒng)或其他保護(hù)設(shè)備的數(shù)據(jù)交換。支持常見的工業(yè)通信協(xié)議，如Modbus、DNP3、IEC 61850等。
- 遠(yuǎn)程監(jiān)控：通過網(wǎng)絡(luò)進(jìn)行遠(yuǎn)程監(jiān)控和管理，提升系統(tǒng)的可維護(hù)性和管理效率。
靈活配置
- 設(shè)置和調(diào)節(jié)：提供靈活的設(shè)置和調(diào)節(jié)選項，用戶可以根據(jù)實際需求配置保護(hù)參數(shù)和功能。
- 診斷功能：具備故障診斷和事件記錄功能，幫助用戶快速識別和解決問題。
高可靠性
- 堅固設(shè)計：設(shè)計考慮了工業(yè)環(huán)境的要求，具有高耐用性和抗干擾能力。
- 電氣隔離：提供電氣隔離功能，確保系統(tǒng)的安全運行，防止故障傳播和干擾。
應(yīng)用領(lǐng)域
電力系統(tǒng)保護(hù)
- 變電站：用于變電站中的總線保護(hù)，確?？偩€的穩(wěn)定運行，防止故障影響整個系統(tǒng)。
- 配電系統(tǒng)：在配電網(wǎng)絡(luò)中保護(hù)總線，確保系統(tǒng)的可靠性和安全性。
工業(yè)自動化
- 過程保護(hù)：在工業(yè)自動化系統(tǒng)中保護(hù)電力總線，避免因故障導(dǎo)致的生產(chǎn)中斷和設(shè)備損壞。
- 設(shè)備管理：提供對工業(yè)設(shè)備總線的保護(hù)，確保設(shè)備的安全和穩(wěn)定運行。
發(fā)電廠
- 發(fā)電機(jī)保護(hù)：為發(fā)電廠中的發(fā)電機(jī)總線提供保護(hù)，防止因總線故障導(dǎo)致的設(shè)備停機(jī)。
- 系統(tǒng)集成：支持發(fā)電廠內(nèi)各個系統(tǒng)的集成，提供全面的總線保護(hù)和監(jiān)控功能。
建筑設(shè)施
- 電力管理：在大型建筑設(shè)施中提供總線保護(hù)，確保電力系統(tǒng)的穩(wěn)定性和可靠性。
Multilin B90G11HCHF6DH6 總線差速器作為電力系統(tǒng)保護(hù)的重要設(shè)備，提供了高效、可靠的總線保護(hù)功能，確保系統(tǒng)的安全運行和故障隔離。
英文資料：
The Multilin B90G11HCHF6DH6 is a Bus Differential Relay in the GE Multilin series, used to protect buses in power systems. Bus differential protection is an important function in power system protection, used to detect and isolate faults on the bus, ensuring the stability and safety of the power system.
Main functions and features
Differential protection
Bus protection: mainly used to protect the bus in the power system. By comparing the current difference between the two ends of the bus, detect faults on the bus.
High sensitivity: capable of accurately detecting small differences in fault current, improving the accuracy and timeliness of fault detection.
Protection function
Overcurrent protection: Provides overcurrent protection function to prevent equipment damage caused by excessive current.
Ground fault protection: detect and protect ground faults to avoid system instability caused by ground faults.
communication interface
Integrated communication: equipped with communication interfaces to support data exchange with control systems or other protective devices. Supports common industrial communication protocols such as Modbus, DNP3, IEC 61850, etc.
Remote monitoring: Through the network, remote monitoring and management are carried out to improve the maintainability and management efficiency of the system.
Flexible configuration
Setting and adjustment: Provides flexible setting and adjustment options, allowing users to configure protection parameters and functions according to their actual needs.
Diagnostic function: It has fault diagnosis and event recording functions to help users quickly identify and solve problems.
high reliability
Durable design: The design considers the requirements of industrial environments and has high durability and anti-interference ability.
Electrical isolation: Provide electrical isolation function to ensure the safe operation of the system, prevent fault propagation and interference.
application area
Power system protection
Substation: Used for bus protection in substations, ensuring stable operation of the bus and preventing faults from affecting the entire system.
Distribution system: Protect the bus in the distribution network to ensure the reliability and safety of the system.
industrial automation
Process protection: Protecting the power bus in industrial automation systems to prevent production interruptions and equipment damage caused by faults.
Equipment management: provides protection for industrial equipment buses to ensure the safe and stable operation of equipment.
power plant
Generator protection: provides protection for the generator bus in power plants to prevent equipment shutdown caused by bus failures.
System integration: Supports the integration of various systems within the power plant, providing comprehensive bus protection and monitoring functions.
Building facilities
Power management: Provide bus protection in large building facilities to ensure the stability and reliability of the power system.
The Multilin B90G11HCHF6DH6 bus differential, as an important device for power system protection, provides efficient and reliable bus protection functions to ensure the safe operation and fault isolation of the system.
2.產(chǎn) 品 展 示
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5.更多庫存型號
| PMB32D-00200-03 | 07KT92 | P2HNSXB-LDF-SS-02 |
| PMB31B-20101-00 | 07KT93 | P21NSXS-LSS-NS-06 |
| PMB33C-20200-01 | 07MK62 | P2HNRXF-LNF-NS-00 |
| PMB33C-10101-00 | 07NG60R1 | P22NRXA-LSN-NS-02 |
| PMB33F-10214-02 | 07NG61R1 | P22NSXD-LNN-NS-02 |
| PMB31D-00200-00 | 07NG63R1 | P22NRXC-LSN-NS-02 |
| PMB31D-10200-01 | 07NG63R2 | P21NSXC-LDN-M1-02 |
| PMB33E-00100-01 | 07NG66R1 | P22NSXA-LSS-SS-05 |
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