LPQ252-CEF電源模塊可面談
LPQ252-CEF電源模塊可面談
LPQ252-CEF電源模塊可面談
LPQ252-CEF電源模塊的特點
LPQ252-CEF電源模塊的適用範圍
LPQ252-CEF電源模塊的品牌對比
LPQ252-CEF電源模塊的市場價格
LPQ252-CEF電源模塊的常見故障及解決方法
一、LPQ252-CEF電源模塊概述
LPQ252-CEF是一種電源模塊，屬於直流電源、開關電源、交換式電源供應器，可作為工控機電源和工業設備電源使用。它由ASTEC公司生產，具有以下一些特性：
功率相關：功率為250W，輸出功率·大可達250W，功率額定值為250W。
輸入特性：LPQ252-CEF
輸入電壓為交流（AC），·大輸入電壓為264V，·小輸入電壓為85V，典型輸入電壓為110V AC或者230V AC。
供應頻率·大為440Hz，·小為47Hz。
輸出特性：LPQ252-CEF
輸出類型為可調節固定型，共有4個輸出端。
輸出1：電壓為5V，電流為35A。
輸出2：電流為10A。
輸出3：電壓為-12V，電流為6A。
輸出4：電流為6A，電壓為5.25V。
物理特性：LPQ252-CEF
外部深度為261mm，外部長度/高度為51mm，外部寬度為127mm，重量為1.19kg（另有提到該物品重1.66Kg，但未明確是否為包含其他部件等特殊情況的重量）。
其他特性：LPQ252-CEF
工作溫度·高為50°C，負載調節率為2%，符合IEC EN6100-3-2標準，採用風扇冷卻（FAN COOLED）方式。
二、LPQ252-CEF電源模塊的應用
工業設備領域：可作為西門子高壓變頻器CPU電源模塊使用，也可應用於其他工業設備中作為電源供應器，為設備的正常運行提供電能保障。
工控機方面：作為工控機電源，滿足工控機內各個組件對不同電壓和電流的需求，確保工控機穩定工作。
1. Overview of LPQ252-CEF power module
LPQ252-CEF is a power module that belongs to DC power supply, switching power supply, and switching power supply. It can be used as a power supply for industrial computers and industrial equipment. It is produced by ASTEC and has some of the following features:
Power related: The power is 250W, the output power can reach up to 250W, and the power rating is 250W.
Input characteristics:
The input voltage is AC, the maximum input voltage is 264V, the minimum input voltage is 85V, and the typical input voltage is 110V AC or 230V AC.
The maximum supply frequency is 440Hz and the minimum is 47Hz.
Output characteristics:
The output type is adjustable and fixed, with a total of 4 output terminals.
Output 1: Voltage is 5V, current is 35A.
Output 2: The current is 10A.
Output 3: Voltage is -12V, current is 6A.
Output 4: Current is 6A, voltage is 5.25V.
Physical properties:
The external depth is 261mm, the external length/height is 51mm, the external width is 127mm, and the weight is 1.19kg (it is also mentioned that the item weighs 1.66Kg, but it is not clear whether this is the weight of special circumstances such as other components).
Other features:
The maximum operating temperature is 50°C, the load regulation rate is 2%, it complies with the IEC EN6100-3-2 standard, and adopts fan cooling (FAN COOLED) method.
2. Application of LPQ252-CEF power module
Industrial equipment field: It can be used as Siemens high-voltage inverter CPU power module, and can also be used as a power supply in other industrial equipment to provide power guarantee for the normal operation of the equipment.
Industrial computer: As an industrial computer power supply, it meets the different voltage and current requirements of various components in the industrial computer and ensures the stable operation of the industrial computer.
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