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Integrated DC Power 48VDC 90A Telecom Power Supply With Hot Plug Rectifier

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Integrated DC Power 48VDC 90A Telecom Power Supply With Hot Plug Rectifier

Brand Name : CONSNANT

Model Number : CNHT4890S

Certification : ICE, EN, ISO

Place of Origin : Shenzhen, China

MOQ : 50 pieces

Price : Negotiable

Payment Terms : T/T, L/C

Supply Ability : 2000 pieces per month

Delivery Time : 15-21 days against order quantity

Packaging Details : Export standard package

Input voltage : 85 ~ 300V/45~65Hz, TN/TT grounding system

Output voltage : -42~-58.5V(Nominal -53.5V)

Rectifier power : 1800W/2000W

Surge current capacity : Nominal 20kA(8/20us), Max. 40kA

DC capacity : 48V/90A

Rectifiers : 1-3 units

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Integrated DC Power 48VDC 90A Telecom Power Supply With Hot Plug Rectifier

Introduction:

The CNHT4890S is specially designed to meet the demand for compact, flexible, high performance, high reliability power supply. The system consists of 1-3 units CNHT2000 high/ standard efficiency rectifier modules of their mixture, a MC2000 monitor modu;e, AC/DC distributors, 19 inches and 3U height standard structure adapts to various telecom cabinet and racks.

Applications:


Marco/micro BTS sites, GSM-R, Enterprise, Broadband access, Optical fiber transmission system

Key features:

  • Design standard: IEC/EN60950

  • Cost effective solution:high integrated power supply including rectifier modules, controller, lightning protection, distributions

  • Easy maintenance: hot plug rectifier module and fully fronnt-access maintenance system for wall against or corner mounting

  • Advanced battery management improves battery lifespan, especially suitable for poor AC mains application

  • Extreme wide input voltage: 85V~300VAC

  • Extreme wide operation temperature: -30℃~+65℃

  • High/standard efficiency rectifier modules are compatible

  • 3U height compact design

  • System rated capacity: -53.5VDC/90A

  • Whole monitor ports, RS232/485/SNMP, dry contactors

  • LCD display with a state-of-art interface allows simple and convenient local set up, control and remote monitor

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
CNHT4890S 48V/90A 1-3 units MC2000 1~2 strings
Distribution
AC input 63A/2p×1
Battery 63A/1P×2
DC output 63A/1P×1+40A/1P+32A/1P×3 LLVD standard configuration
32A/1P×3+16A/1P×1+10A/1P×1 BLVD standard configuration
Power specification
Specification Remark
Input voltage 85 ~ 300V/45~65Hz TN/TT grounding system
Output voltage -42~-58.5V Nominal -53.5V
Rectifier power 1800W/2000W CNHT1800/2000M/2000H
Surge current capacity Nominal 20kA(8/20us), Max. 40kA AC input surge protection
5kA(8/20us) DC output surge protection
Mechanical specification
Parts Dimension/mm Weight /KG
Subrack 48.2×355×132 9.6
Rectifier module 395×106×42 1.7
Monitor 230×85×42.5mm 0.8
Battery chamber /
mounting 19’’rack


Product Tags:

rectifier module telecom

      

power one telecom rectifier

      
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