Multilin 12CFD22B1A高速差动继电器 PDF资料
1.产 品 资 料 介 绍：
中文资料：
Multilin 12CFD22B1A 高速差动继电器 是 GE Multilin 提供的一款用于电力系统保护的设备。该继电器专为变压器、母线、线路等关键电力设备提供快速和可靠的差动保护。以下是该高速差动继电器的主要特点和应用领域：
主要特点：
高速差动保护：
- 快速响应：能够在极短时间内检测到故障，并触发保护动作，以减少设备损坏和系统扰动。
- 高灵敏度：灵敏度高，能够检测到微小的差动电流变化，确保早期故障检测。
多区域保护：
- 多段差动保护：支持多个保护区域的差动保护，如变压器的高压、中压、低压侧保护。
- 全覆盖保护：提供变压器、线路、母线等多种设备的全覆盖保护，确保电力系统的整体安全。
先进的算法：
- 自适应滤波：采用自适应滤波算法，有效抑制谐波和噪声干扰，提高保护准确性。
- 动态补偿：动态补偿算法能够适应负荷变化，提供稳定的保护性能。
故障记录和分析：
- 事件记录：详细记录故障事件和保护动作，帮助进行故障分析和诊断。
- 波形记录：提供故障前后的波形记录，支持事后分析和优化保护策略。
通信和集成：
- 标准通讯协议：支持多种标准通讯协议，如 Modbus、DNP3、IEC 61850 等，方便与其他保护设备和控制系统的集成。
- 远程监控：通过网络接口支持远程监控和管理，实现集中控制和数据采集。
用户友好界面：
- 图形化界面：提供图形化的用户界面，直观显示保护状态和电力参数。
- 简便操作：配置和操作简便，支持快速设置和参数调整。
高可靠性和耐用性：
- 工业级设计：采用高质量材料和工业级设计，确保设备在各种环境下的稳定运行。
- 抗干扰能力：具备良好的抗电磁干扰能力，确保数据采集和保护功能的准确性。
英文资料：
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.产 品 展 示
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5.更多库存型号
| RCU502 | CACR-SR20BE12G-E | 061-01262-0020 |
| RCU501 | CACRSR15SB1AP | SBC38612 |
| RCU500 | CACR-IR010101FC | 230-0149-0 |
| RDIOR400 | CACR-SR12TZ6SM | 110550 |
| RAIC400 | CACR-SR12-TZ6SF | EXP-M |
| RDIOR420 | CACR-SR03SZ1SSY106 | RB1G03-0-0 |
| SPBUS-HUB | CACR-SR05BZ1SSY367 | 110548 |
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