5453-277 TMR电源机箱
5453-277是由伍德沃德开发的TMR电源机箱。MicroNet TMR 电源机箱可确保为重要模块无缝配电。其冗余设计、负载共享功能以及与各种模块版本的兼容性强调了其对不间断系统运行的承诺。通过提供灵活的机箱配置并满足不同的电压需求，该机箱体现了MicroNet TMR系统固有的适应性和效率。
特征
- MicroNet TMR 电源机箱是系统中的重要枢纽，旨在确保为关键组件提供可靠和持续的配电。该机箱经过专门设计，可容纳两个冗余 TMR 电源模块，通过在模块发生故障时提供备份来巩固系统的弹性和可靠性。电源模块本身有多种配置，可满足不同的电压要求，包括低压 DC、AC/DC 和高压 AC/DC 版本，从而适应不同的操作需求。
- 这些电源模块在向内核 PS 模块提供基本电源方面的功能突出了这些电源模块的关键作用。通过作为这些关键模块的能源，电源模块有助于整个系统的正常运行。
- MicroNet TMR 电源机箱的主要功能包括根据操作需求灵活配置一个或两个机箱。在每个机箱中，通过存在两个冗余 PS 模块来确保冗余，提供故障安全机制，即使在模块发生故障时也能保证持续供电。此外，这些PS模块的负载分配功能提高了效率并优化了系统内的配电。
- 三种不同模块版本的可用性进一步满足了不同的电源要求：
- 低压直流：此版本迎合需要低压直流电源的应用。
- 120 VAC / VDC：120 VAC / VDC版本适用于需要120伏交流电和直流电组合电源的系统。
- 220VAC/VDC：此版本提供交流和直流电源的类似组合，但电压为 220 伏，可满足具有更高电压要求的系统。
feature
The MicroNet TMR power supply chassis is an important hub in the system, aimed at ensuring reliable and continuous power distribution for critical components. This chassis is specially designed to accommodate two redundant TMR power modules, consolidating the system's resilience and reliability by providing backup in the event of module failure. The power module itself has multiple configurations that can meet different voltage requirements, including low-voltage DC, AC/DC, and high-voltage AC/DC versions, to adapt to different operating requirements.
These power modules highlight their critical role in providing basic power to the core PS module. By serving as the energy source for these key modules, the power module contributes to the normal operation of the entire system.
The main functions of the MicroNet TMR power supply chassis include flexible configuration of one or two chassis according to operational requirements. In each chassis, redundancy is ensured by the presence of two redundant PS modules, providing a fail safe mechanism to ensure continuous power supply even in the event of module failure. In addition, the load distribution function of these PS modules improves efficiency and optimizes power distribution within the system.
The availability of three different module versions further meets different power requirements:
Low voltage DC: This version caters to applications that require low voltage DC power supply.
The 120 VAC/VDC version is suitable for systems that require a combination of 120 VAC and DC power supplies.
220VAC/VDC: This version provides a similar combination of AC and DC power supplies, but the voltage is 220V, which can meet systems with higher voltage requirements.
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