LPQ252-CEF电源模块可面谈

LPQ252-CEF电源模块可面谈

LPQ252-CEF电源模块可面谈

LPQ252-CEF电源模块可面谈

LPQ252-CEF电源模块的特点

LPQ252-CEF电源模块的适用范围

LPQ252-CEF电源模块的品牌对比

LPQ252-CEF电源模块的市场价格

LPQ252-CEF电源模块的常见故障及解决方法

一、LPQ252-CEF电源模块概述

LPQ252-CEF是一种电源模块，属于直流电源、开关电源、交换式电源供应器，可作为工控机电源和工业设备电源使用。它由ASTEC公司生产，具有以下一些特性：

功率相关：功率为250W，输出功率·大可达250W，功率额定值为250W。

输入特性：LPQ252-CEF

输入电压为交流（AC），·大输入电压为264V，·小输入电压为85V，典型输入电压为110V AC或者230V AC。

供应频率·大为440Hz，·小为47Hz。

输出特性：LPQ252-CEF

输出类型为可调节固定型，共有4个输出端。

输出1：电压为5V，电流为35A。

输出2：电流为10A。

输出3：电压为-12V，电流为6A。

输出4：电流为6A，电压为5.25V。

物理特性：LPQ252-CEF

外部深度为261mm，外部长度/高度为51mm，外部宽度为127mm，重量为1.19kg（另有提到该物品重1.66Kg，但未明确是否为包含其他部件等特殊情况的重量）。

其他特性：LPQ252-CEF

工作温度·高为50°C，负载调节率为2%，符合IEC EN6100-3-2标准，采用风扇冷却（FAN COOLED）方式。

二、LPQ252-CEF电源模块的应用

工业设备领域：可作为西门子高压变频器CPU电源模块使用，也可应用于其他工业设备中作为电源供应器，为设备的正常运行提供电能保障。

工控机方面：作为工控机电源，满足工控机内各个组件对不同电压和电流的需求，确保工控机稳定工作。

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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