>>>>>型号:5136-RE2-PCI 通信模块 用于监测和控制发电设备
【功能描述】
WOODWARD 5136-RE2-PCI 通信模块具有电力工业： 在发电厂、变电站和配电系统中，通信模块可以用于监测和控制发电设备、变压器、开关设备等，以实现电力系统的安全和稳定运行。能源管理： 这些模块可以用于能源分配和管理系统，监测电网、能源使用情况以及电网稳定性。石油和天然气： 在石油和天然气开采、输送和处理过程中，通信模块可以用于监测管道、阀门、泵站等设备。工业自动化： 在制造工厂和工业自动化系统中，通信模块可以实现生产设备的监控和控制，提高生产效率和质量。交通运输： 在铁路、航空、航天等交通领域，通信模块可以用于控制信号、监测系统状态等。船舶和海洋： 在海洋领域，通信模块可以用于船舶系统的监测和控制，包括引擎、动力系统等。环境监测： 在环境监测系统中，通信模块可以用于监测气象数据、水质数据等，并将数据传递到监控中心。自动化控制系统集成： 通信模块可以用于将不同类型的自动化控制系统集成到一起，实现数据交换共享。
当电动机绕组的绝缘、导线的绝缘损坏时，或电气线路发生故障时，例如正转接触器的主触点未断开而反转接触器的主触点闭合都会产生短路现象。此时，电路中会产生很大的短路电流，它将导致产生过大的热量，使电动机、电器和导线的绝缘损坏。WOODWARD 5136-RE2-PCI 通信模块因此、必须在发生短路现象时立即将电源切断。常用的短路保护元件是熔断器和断路器。熔断器的熔体串联在被保护的电路中，当电路发生短路或严重过载时，它自动熔断，从而切断电路，达到保护的目的。断路器(俗称自动开关)，它有短路、过载和欠电压保护功能。通常熔断器比较适用于对动作准确度要求不高和自动化程度较差的系统中。在发生短路时很可能造成一相熔断器熔断，造成单相运行；但对于断路器只要发生短路就会自动跳闸，将三相电路同时切断。断路器结构复杂，广泛用于要求较高的场合。
>>>>>型号:5136-RE2-PCI 通信模块 用于监测和控制发电设备
【英文介绍】
WOODWARD 5136-RE2-PCI communication modules have power industry: In power plants, substations and distribution systems, communication modules can be used to monitor and control generation equipment, transformers, switchgear, etc., to achieve safe and stable operation of power systems. Energy Management: These modules can be used in energy distribution and management systems to monitor the grid, energy usage, and grid stability. Oil and gas: During oil and gas extraction, transmission and processing, communication modules can be used to monitor pipelines, valves, pumping stations and other equipment. Industrial automation: In manufacturing plants and industrial automation systems, communication modules can realize the monitoring and control of production equipment to improve production efficiency and quality. Transportation: In the field of transportation such as railway, aviation and aerospace, communication modules can be used to control signals and monitor system status. Ships and oceans: In the Marine sector, communication modules can be used for the monitoring and control of ship systems, including engines, power systems, etc. Environmental monitoring: In the environmental monitoring system, the communication module can be used to monitor meteorological data, water quality data, etc., and pass the data to the monitoring center. Automation control system integration: The communication module can be used to integrate different types of automation control systems together to achieve data exchange and sharing.
When the insulation of the motor winding, the insulation of the wire is damaged, or when the electrical line fails, such as the main contact of the forward contactor is not disconnected and the main contact of the reverse contactor is closed, the short-circuit phenomenon will occur. At this time, a large short-circuit current will be generated in the circuit, which will lead to excessive heat, so that the insulation of the motor, electrical appliances and wires is damaged. The WOODWARD 5136-RE2-PCI communication module must therefore be powered off immediately in the event of a short circuit. The commonly used short-circuit protection elements are fuses and circuit breakers. The melt of the fuse is in series in the circuit to be protected, and when the circuit is short-circuited or seriously overloaded, it automatically fuses, thus cutting off the circuit to achieve the purpose of protection. Circuit breaker (commonly known as automatic switch), it has short circuit, overload and undervoltage protection function. Generally, fuses are more suitable for systems that require less accuracy and poor automation. When a short circuit occurs, it is likely to cause a phase fuse to break, resulting in single-phase operation; However, the circuit breaker will automatically trip as long as there is a short circuit, and the three-phase circuit will be cut off at the same time. The circuit breaker has a complex structure and is widely used in situations with high requirements.
>>>>>型号:5136-RE2-PCI 通信模块 用于监测和控制发电设备
