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853-049542-173 可调整的电源系数
MPSII电源系统的主要特点
●可调整的电源系数
交流输入电源具有个灵活的，可调整的电源系数。它为0.95;
●在冗余配置情况下可在线更换电源部件
在需要时，可在系统操作中更换电源块(需要关闭一路供电源来人身安全) :
●可实现2N冗余配置
电源块可实现2N冗余配置，并共担负荷。正常时每路电源各承担50%的负荷:
●可接收多种输入电源
电源系统可直接连接120VAC、240VAC、125VDC 等外部电源，并H不需通过开关
或跳线器的设置。2N冗余配置情况下两路电源互相隔离。
●对直流总线及电源状态的监视特性
通过电源系统配置的直流总线块对机柜的直流总线特性进行监视，并可获得电源故障
中断的报警们号。电源系统的监视器可对风扇、机柜温度等参数进行监视:
1.3.3 MPSIII的主要结构
一般MPSII的基本结构包括:电源输入盘、电源安装架、块状电源、风扇组件和直
流总线监视组件等，并I其中的电源输入檻、电源块等部件可根据省要进行选择，构成可
驱动用户设备的电源结构。电源系统安装在机柜的顶部，产生的高温点接推出机柜外。
?电源输入盘Power Entry Panel (PEP)
电源输入盘PEP的主要功能足将外部电源引入系统。它包括了12种不同的型号供选
报。PEP的基本安装结构足相同的，但是它所支持的电源安装架及外部输入电源将根据需
要加以选择，这也就构成了PEP的不同型号。
853-049542-173 可调整的电源系数
Main features of MPSII power system
● Adjustable power supply coefficient
The AC input power supply has a flexible, adjustable power coefficient. It is 0.95;
● Power components can be replaced online in redundant configurations
When necessary, you can replace the power block in the system operation (you need to turn off one power supply to ensure personal safety) :
● 2N redundancy configuration can be realized
The power supply block can realize 2N redundancy configuration and share load. Normally, each power supply assumes 50% of the load:
● Can receive a variety of input power
The power system can be directly connected to 120VAC, 240VAC, 125VDC and other external power supplies, and H does not need to pass the switch
Or jumper Settings. 2N In redundancy mode, the two power supplies are isolated from each other.
● Monitoring characteristics of DC bus and power supply status
The DC bus block configured in the power system monitors the DC bus characteristics of the cabinet and detects power faults
Interrupted alarm signal. The power system monitor monitors parameters such as fan and cabinet temperature:
1.3.3 Main structure of MPSIII
The basic structure of the general MPSII includes: power input panel, power mounting rack, block power supply, fan assembly and straight
Flow bus monitoring components, etc., and the power input sill, power block and other components can be selected according to the province
The power structure that drives the user device. The power supply system is installed on the top of the cabinet, and the high-temperature points generated are pushed out of the cabinet.
? Power Entry Panel (PEP) Power Entry Panel (PEP)
The main function of the power input disk PEP is to introduce external power into the system. It includes 12 different models to choose from
Report. The basic installation structure of PEP is the same, but the power mount and external input power it supports will depend on the need
To choose from, this makes up the different models of PEP.
购买咨询热线/Phone：18859254943- 邮箱/Email：sales@ygdcs.com
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