MULTILIN 269PLUS-120N-1电机继电器
1.产 品 资 料 介 绍：
中文资料：
MULTILIN 269PLUS-120N-1 电机继电器是一款先进的保护和监控设备，专为电动机保护而设计。它提供了全面的功能，旨在确保电动机的安全、可靠和高效运行。
主要功能和特点
多功能保护
- 过载保护：防止电动机因长期过载而受损，具有可调节的过载保护设置。
- 短路保护：检测和响应电动机的短路故障，防止严重损坏。
- 接地故障保护：监测电动机接地故障，提供保护以避免设备损坏。
- 欠电压和过电压保护：防止电动机因电压异常（过低或过高）而受损。
- 失步保护：防止电动机在运行过程中因失步导致的故障。
- 启动保护：确保电动机在启动阶段的保护，避免因启动电流过大引起的损坏。
监控和测量
- 实时监测：实时监测电动机的电流、电压、功率和频率等参数。
- 数据记录：记录电动机的运行数据和故障事件，提供历史数据用于分析和维护。
控制功能
- 自动控制：支持电动机的自动启停控制，并可根据设定的条件进行控制。
- 远程控制：通过通信接口进行远程控制和管理，提高操作的便利性。
通信接口
- 标准协议：支持多种通信协议（如Modbus、DNP3、IEC 61850等），实现与SCADA系统和其他设备的集成。
- 数据传输：实现数据的远程监控和管理，便于系统维护和操作。
用户界面
- 直观显示：提供易于理解的显示界面，简化操作和配置。
- 配置灵活：允许用户根据实际需要进行配置，满足不同应用场景的需求。
安全和可靠性
- 隔离保护：具有电气隔离保护，防止干扰和故障传播。
- 耐用性：设计考虑了工业环境的要求，具备较强的耐用性和抗干扰能力。
应用领域
工业电力系统
- 电动机保护：在工业设施中保护电动机，防止由于过载、短路等故障导致的设备损坏。
- 过程控制：用于工业自动化系统中的电动机控制，确保生产过程的稳定性和安全性。
发电厂
- 发电机保护：保护发电厂中的电动机，确保其在发电和辅助系统中的正常运行。
- 系统监测：实时监测发电厂内电动机的运行状态，提供故障预警和维护支持。
配电系统
- 电动机控制：在配电系统中控制和保护电动机，确保配电设备的可靠运行。
- 系统保护：提供全面的电动机保护功能，防止系统故障对电动机造成的损害。
变电站
- 变压器保护：用于变电站中对变压器风机等电动机的保护，确保变电站设备的安全运行。
- 设备监控：监测和控制变电站中的电动机设备，提高系统的可靠性和安全性。
MULTILIN 269PLUS-120N-1 电机继电器凭借其全面的保护、监控和控制功能，为电动机提供了可靠的保护，提升了系统的安全性和运行效率。它是现代电力系统和工业自动化中重要的设备保护工具。
英文资料：
MULTILIN 269PLUS-120N-1 motor relay is an advanced protection and monitoring device designed specifically for motor protection. It provides comprehensive functionality aimed at ensuring the safe, reliable, and efficient operation of electric motors.
Main functions and features
Multi functional protection
Overload protection: prevents damage to the motor due to long-term overload, with adjustable overload protection settings.
Short circuit protection: detects and responds to short circuit faults in electric motors to prevent serious damage.
Ground fault protection: Monitor motor ground faults and provide protection to avoid equipment damage.
Undervoltage and Overvoltage Protection: Preventing damage to the motor due to abnormal voltage (too low or too high).
Out of step protection: prevents faults caused by motor out of step during operation.
Start protection: Ensure the protection of the motor during the start-up phase to avoid damage caused by excessive starting current.
Monitoring and measurement
Real time monitoring: Real time monitoring of parameters such as current, voltage, power, and frequency of the electric motor.
Data recording: Record the operating data and fault events of the motor, provide historical data for analysis and maintenance.
control function
Automatic control: Supports automatic start stop control of electric motors and can be controlled according to set conditions.
Remote control: Remote control and management through communication interfaces to improve operational convenience.
communication interface
Standard protocol: Supports multiple communication protocols (such as Modbus, DNP3, IEC 61850, etc.) to achieve integration with SCADA systems and other devices.
Data transmission: enables remote monitoring and management of data, facilitating system maintenance and operation.
user interface
Intuitive display: Provides an easy to understand display interface, simplifies operation and configuration.
Flexible configuration: allows users to configure according to their actual needs, meeting the requirements of different application scenarios.
Safety and reliability
Isolation protection: It has electrical isolation protection to prevent interference and fault propagation.
Durability: The design considers the requirements of industrial environments and has strong durability and anti-interference ability.
application area
Industrial power system
Motor protection: Protecting motors in industrial facilities to prevent equipment damage caused by overload, short circuit, and other faults.
Process control: used for motor control in industrial automation systems to ensure the stability and safety of the production process.
power plant
Generator protection: protects the electric motors in power plants to ensure their normal operation in power generation and auxiliary systems.
System monitoring: Real time monitoring of the operating status of electric motors within the power plant, providing fault warning and maintenance support.
Distribution system
Motor control: Control and protect motors in the power distribution system to ensure reliable operation of distribution equipment.
System protection: Provides comprehensive motor protection functions to prevent damage to the motor caused by system failures.
transformer substation
Transformer protection: used to protect electric motors such as transformer fans in substations, ensuring the safe operation of substation equipment.
Equipment monitoring: Monitor and control the motor equipment in the substation to improve the reliability and safety of the system.
The MULTILIN 269PLUS-120N-1 motor relay provides reliable protection for electric motors with its comprehensive protection, monitoring, and control functions, enhancing the safety and operational efficiency of the system. It is an important equipment protection tool in modern power systems and industrial automation.
2.产 品 展 示
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5.更多库存型号
| PMB33C-10101-01 | 07BR60R1 | P21NSXS-LSS-NS-08 |
| PMB33F-10201-03 | 07BR61R1 | P21NRXD-LDN-NS-00 |
| PMB32D-00116-03 | 07BT60R1 | P22NSXA-LNF-NS-02 |
| PMB33E-10116-02 | 07BT62R1 | P22NSXC-LSN-NS-03 |
| PMB31D-10201-00 | 07BV60R1 | P22NRXB-LNN-NS-00 |
| PMB33F-00101-00 | 07CS61 | P21NSXC-LSN-NS-02 |
| PMB33F-10116-03 | 07EA200 | P21NSXS-LSS-NS-04 |
| PMB31D-20116-03 | 07EA60R1 | P21NSXS-LSS-M1-02 |
| PMB33F-00116-02 | 07EA61R1 | P21NRXC-LDN-NS-00 |
| PMB31B-10114-03 | 07EA62R1 | P21NSXC-LSS-NS-10 |
| PMB33C-10116-00 | 07EA65R1 | P21NSXC-LSS-NS-05 |
| PMB33F-10114-02 | 07EA80 | P21NRLA-LNN-NS-00 |
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