35022M 138607-01电源模块的特点一般来说，这类模块称为负载(POL)电源供应系统或使用点电源供应系统(PUPS)。由于模块式结构的优点甚多，因此模块电源广泛用于交换设备、接入设备、移动通讯、微波通讯以及光传输、路由器等通信领域和汽车电子、航空航天等。BENTLEY 138607-01 监测器模块 尤其近几年由于数据业务的飞速发展和分布式供电系统的不断推广模块电源的增幅已经超出了一次电源。模块电源具有隔离作用，抗干扰能力强，自带保护功能，便于集成。随着半导体工艺、封装技术和高频软开关的大量使用,模块电源功率密度越来越大转换效率越来越高,应用也越来越简单。
138607-01
350022M138607-01交流和DC电源是半高模块，必须安装在机架左侧的指定插槽中。3500机架可以包含一个或两个交流和DC任意组合的电源任电源都可以为整个机架供电。当两个电源安装在-个机架中时，下面插槽中的一个充当主电源，上面插槽中的另-个充当备用电源。如果安装,第二个电源是主电源的备份。只要安装了第二个电源移除或插入任-电源模块都不会中断机架的运行。3500Q22M138607-01交流和DC电源接受大范围的输入电压并将其转换为其他3500模块可接受的电压。
138607-01
The characteristics of the 35022M 138607-01 power module are generally referred to as the Load (POL) power supply system or the Point of Use Power Supply System (PUPS). Due to the many advantages of modular structure, modular power supplies are widely used in communication fields such as switching devices, access devices, mobile communication, microwave communication, optical transmission, routers, and automotive electronics, aerospace, etc. In recent years, especially due to the rapid development of data business and the continuous promotion of distributed power supply systems, the growth rate of module power supply for BENTLEY 138607-01 monitor module has exceeded that of primary power supply. The module power supply has isolation function, strong anti-interference ability, and built-in protection function, making it easy to integrate. With the widespread use of semiconductor technology, packaging technology, and high-frequency soft switching, the power density of modular power supplies is increasing, and the conversion efficiency is also increasing, making applications simpler.
138607-01
350022M138607-01 AC and DC power supplies are half height modules that must be installed in designated slots on the left side of the rack. A 3500 rack can contain one or two AC and DC power sources in any combination, and any power source can provide power to the entire rack. When two power supplies are installed in one rack, one in the lower slot serves as the main power supply and the other in the upper slot serves as the backup power supply. If installed, the second power supply is a backup of the main power supply. As long as a second power supply is installed, removing or inserting any power module will not interrupt the operation of the rack. 3500Q22M138607-01 AC and DC power supplies accept a wide range of input voltages and convert them into voltages acceptable to other 3500 modules.
138607-01
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