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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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
| 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 |
