48VDC 250A Telecommunication Power Supply System , Light Weight Communication Power Supply

Basic Information
Place of Origin: Shenzhen, China
Brand Name: CONSNANT
Certification: ICE, ISO
Model Number: CNHT48250S
Minimum Order Quantity: 50 pieces
Price: Negotiable
Packaging Details: Export Standard Package
Delivery Time: 15-21 days against deposit
Payment Terms: T/T, L/C
Supply Ability: 2000pieces per month

48VDC 250A Telecom Power Supply RS232 + Dry Contact + SNMP Communication



Brief Information:



DC capacity:48V/250A

Rectifiers:1-5 units

Monitor :MC2000

Battery access:  1~2 strings




The CNHT48250S is specially designed to meet the demand for compact, flexible, high performance, high reliability power supply. The system consists of 1-5 units CNHT3000 high/standard efficiency rectifier modules of their mixture, a MC2000 monitor module, AC/DC distributors. 19 inches and 5U height standard structure adapts to various telecom cabinets and racks.
Rectifier high efficiency is up to 97%, standard efficiency up to 92%.





♦ Marco BTS sites
♦ Enterprise
♦ Broadband access
♦ Optical fiber transmission system





Why Choose Us?






Technical Specification:


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
AC input 63A/2p×1  
Battery 100A/1P×2  
DC output 100A/1P×2+63A/1P×4+32A/1P×2P LLVD standard configuration
  32A/1P×2+16A/1P×2+10A/1P×2 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 3000W CNHT3000//2000
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 482.6×334×310 17.2
Rectifier module 84×230×102 2.4
Monitor 85×230×42.5mm 0.8
Battery chamber /  
Mounting 19’’rack  



Contact Details

WhatsApp : 8613501592453