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Communication Power Supply 48120S

Overview

The LXPower48120S is specially designed to meet the demand for compact, flexible, high performance, high reliability power supply. The system consists of 4 units LXPower482000 high/medium/standard efficiency rectifier modules of their mixture, a LX2000 monitor module, AC/DC distributors. 19 inches and 6U height standard structure adapts to various telecom cabinets and racks. Rectifier high efficiency is up to 97%, standard efficiency up to 92%.

Features

l Cost effective solution: high integrated power supply including rectifier modules, controller, 
lightning protection, distributions
l Easy maintenance: hot plug rectifier module and fully front-access maintenance system for 
wall against or corner mounting
l Advanced battery management improves battery lifespan, especially suitable for poor AC 
mains application
l Extreme wide input voltage: 85V~300V AC
l Extreme wide operation temperature: -30℃~+65℃
l High/standard efficiency rectifier modules are compatible
l 6U height compact design
l System rated capacity: -53.5V DC/120A
l Whole monitor ports, RS232/485/SNMP, dry contactors
l LCD display with a state-of-the-art interface allows simple and convenient local set up, control and remote monitor
l Design standards: IEC/EN60950
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Power Specifications
  Specification Remark
lnput voltage 85~300V/45~65Hz TN/TT grounding system
Output voltage -42-58.5V Nominal -53.5V
Rectifier power 2000W LXPower2000/2000M/2000H
Surge current capacity Nominal 20kA(8/20us), Max.40kA  AC input surge protection
  Nominal 10kA(8/20us), Max.20kA  DC output surge protection

 

Mechanical Specifications
Parts Dimension/mm  Weight/Kg
Subrack 6U*482.6mmx378mm /
Rectifier module 40.5mmx106mmx298.5mm 1.7
Monitor 42.5mmx85mmx230mm 0.8
Battery chamber / /
Mounting 19" rack /

 

Operation Ambient
Item Specification  Remark
Storage temperature -40~+70℃ /
Operation temperature -30~+65℃ /
Safety / according to EN60950 and IEC60950
Communication RS232+dry contact+SNMP /
Operation moisture 10~95% Non-condensing

 

System Configuration
Model DC Capacity Rectifiers Monitor  Battery Access
LXPower48120S 48V/120A 4 units  LX2000  1~2 strings

 

Distribution
  LXPower48120S Remark
AC input 63A/1P*1 /
Battery 125A/1P*2 /
DC output 63A/1P*2+32A/1P*2+16A/1P*2 LLVD standard configuration
/ 10A/1P*2 BLVD standard configuration

None

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