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ALCATEL LUCENT PWPQAC8AAB电源模块

发布时间:2025-04-14人气:
  • ALCATEL LUCENT  PWPQAC8AAB电源模块
  • ALCATEL LUCENT  PWPQAC8AAB电源模块
  • ALCATEL LUCENT  PWPQAC8AAB电源模块

ALCATEL LUCENT  PWPQAC8AAB电源模块

1.产 品 资 料 介 绍:

中文资料:

ALCATEL-LUCENT PWPQAC8AAB 电源模块 - 技术规格与应用指南

1. 产品概述

PWPQAC8AAB是阿尔卡特-朗讯(现诺基亚)的高可靠性电源模块,专为电信级网络设备设计,提供稳定高效的电力供应。

2. 关键特性

  • 输入规格

    • 电压范围:100-240V AC(自动调节)

    • 频率:47-63Hz

    • 最大输入电流:10A

  • 输出规格

    • 输出电压:-48V DC(电信标准)

    • 输出功率:2000W

    • 输出电流:41.6A(最大)

  • 效率等级

    • 94%(80Plus Platinum等效)

    • 低待机功耗(<10W)

3. 硬件设计

  • 物理尺寸

    • 标准1U高度(44mm)

    • 模块化可热插拔设计

  • 冷却系统

    • 智能调速风扇

    • 支持前后通风

  • 连接器类型

    • 输入:IEC C14接口

    • 输出:定制电源背板连接器

4. 保护机制

保护类型触发条件恢复方式
过压保护>58V DC自动切断
过流保护>45A需手动复位
短路保护输出短路自动恢复
过热保护>85℃温度降低后恢复

英文资料:

ALCATEL-LUCENT PWPQAC8AB Power Module - Technical Specifications and Application Guide

1. Product Overview

PWPQAC8AB is a high reliability power module designed by Alcatel Lucent (now Nokia) specifically for telecommunications grade network equipment, providing stable and efficient power supply.


2. Key characteristics

Input specifications:


Voltage range: 100-240V AC (automatic adjustment)


Frequency: 47-63Hz


Maximum input current: 10A


Output specifications:


Output voltage:- 48V DC (Telecommunications Standard)


Output power: 2000W


Output current: 41.6A (maximum)


Efficiency level:


94% (equivalent to 80Plus Platinum)


Low standby power consumption (<10W)


3. Hardware design

Physical dimensions:


Standard 1U height (44mm)


Modular hot swappable design


Cooling system:


Intelligent speed regulating fan


Support front and rear ventilation


Connector type:


Input: IEC C14 interface


Output: Customized power backplane connector


4. Protection mechanism

Protection type triggering condition recovery method

Overvoltage protection>58V DC automatic cut-off

Overcurrent protection>45A requires manual reset

Short circuit protection output short circuit automatic recovery

Overheating protection>85 ℃, recovery after temperature reduction

2.产      品      展      示      

at_t_pwpqac8aab_power_unit_495_ka_s1_8_board_telecommunicat_ions_card_supply_2.jpg

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