ALCATEL LUCENT PWPQAC8AAB电源模块 PDF资料
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      

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