1756-PA75-B 电源模块 具有高可靠性

1756-PA75-B是Allen-Bradley公司生产的电源模块，用于为工业自动化控制系统提供电源。该模块是一种标准电源，电流容量为5.1V，13A，必须安装在1756机箱的左侧，并组有一个不可更换的保险丝，用于防止短路引起的灾难。它旨在用于2级污染工业环境和过度类应用中（如IEC 60664-1出版物中所定义）。
1756-PA75-B电源模块可以在高达2000米的海拔下工作，非常适合于高山或高原地区的工业自动化应用。它还具有高可靠性和快速响应时间，可以保证控制系统的稳定性和性能。1756-PA75-B是一款功能可靠、性能稳定的电源模块，适用于各种需要快速、稳定、可靠地提供电源的工业自动化应用中。
PA75-B电源模块具有以下特点：
兼容47-63Hz的85-264VAC电压范围，标称输入电压为120VAC/240VAC。
该模块安装在专用电源插槽上，位于任何ControlLogix机箱的最左侧，主要用于提供安装在机箱上的每个模块所需的背板电源，使模块进入工作状态。
它具有高可靠性、快速响应时间，可以保证控制系统的稳定性和性能，适用于各种需要快速、稳定、可靠地提供电源的工业自动化应用中。

1756-PA75-B

The 1756-PA75-B is a power module manufactured by Allen-Bradley to supply power to industrial automation control systems. The module is a standard power supply with a current capacity of 5.1V, 13A, which must be installed on the left side of the 1756 case and has a non-replaceable fuse to prevent disasters caused by short circuits. It is intended for use in Class 2 polluting industrial environments and in excess applications (as defined in the IEC 60664-1 publication).
The 1756-PA75-B power module can operate at altitudes of up to 2,000 meters, making it ideal for industrial automation applications in high mountain or plateau areas. It also has high reliability and fast response time, which can guarantee the stability and performance of the control system. The 1756-PA75-B is a functional and stable power module for a variety of industrial automation applications that require fast, stable and reliable power supply.
The PA75-B power module has the following features:
Compatible with 85-264VAC voltage range from 47-63Hz, nominal input voltage is 120VAC/240VAC.
This module is mounted on a dedicated power socket, located on the far left side of any ControlLogix case, and is primarily used to provide the backplane power required by each module installed on the case to get the module into working condition.
It has high reliability and fast response time, which can ensure the stability and performance of the control system, and is suitable for various industrial automation applications that require fast, stable and reliable power supply.

1756-PA75-B

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1756-PA75-B