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High Current Telecom Power Supply 48VDC 300A For Poor AC Mains Application
High Current Telecom Power Supply 48VDC 300A For Poor AC Mains Application
Specifications
Brand Name :
CONSNANT
Model Number :
CNHT48300S
Certification :
ICE, 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 deposit
Packaging Details :
Export Standard Package
DC capa. :
48V/300A
Rectifiers :
1-6 units
AC input :
63A/3p×1
Battery :
100A/1P×2
Input voltage :
85 ~ 300V/45~65Hz
Surge current capacity :
Nominal 20kA(8/20us), Max. 40kA
Description

300A Telecom Power Supply 48VDC Suitable For Poor AC Mains Application

Advantages:


The CNHT48300S is specially designed to meet the demand for compact, flexible, high performance, high reliability power supply including rectifier modules, controller, lightning protection, distributions. The system consists of 1-6 units CNHT483000U 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%. And advanced battery management improves battery lifespan, especially suitable for poor AC mains application


Appplication:

  • Marco BTS sites
  • GSM-R
  • Enterprise
  • Broadband access
  • Optical fiber transmission system

Our Service:

1. 2% spares together with shipment for urgent issue.

2. All of the necessary documents such as drawing, manual etc.

3. We will provide the online service by mail

4. We can despatch engineer to assist you solve the problem if necessary (But you are requested to pay for the cost of ticket, hotel etc. ). you can despatch engineer(s) to our company to get training.

5. One year warranty

Specification:

Operation ambient
Item Specification Remark
Storage temperature -40~+70℃
Operation temperature -30~+65℃
Safety According to EN60950 and IEC60950
communication RS232/485+dry contact+SNMP
Operation Moisture 10~95% Non- condensing
System configuration
Model DC capacity Rectifiers Monitor Battery access
CNHT48300S 48V/300A 1-6 units MC2000 1~2 strings
Distribution
AC input 63A/3p×1
Battery 100A/1P×2
DC output 63A/1P×2+32A/1P×1+20A/1P×2+16A/1P×2 LLVD standard configuration
32A/1P+20A/1P×2+10A/P×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/2000W CNHT3000U/2000
Surge current capacity Nominal 20kA(8/20us), Max. 40kA AC input surge protection
In--20kA, Imax--40kA DC output surge protection
Mechanical specification
Parts Dimension/mm Weight /KG
Subrack 482.6×400×221.5 13
Rectifier module 295×106×42 2.4/1.7
Monitor 230×85×42.5mm 0.8
LCD display state-of-the-art interface allows simple and convenient local set up, control and remote monitor
Maintenance hot plug rectifier module and fully front-access maintenance system for wall against or corner mounting
Battery chamber /
mounting 19’’rack

Product tags

telecom power supply 48v

,

ac dc power com

,

60 kva ups
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High Current Telecom Power Supply 48VDC 300A For Poor AC Mains Application

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Product Detail
Brand Name :
CONSNANT
Model Number :
CNHT48300S
Certification :
ICE, ISO
Place of Origin :
Shenzhen, China
MOQ :
50 pieces
Price :
Negotiable
Contact Supplier
High Current Telecom Power Supply 48VDC 300A For Poor AC Mains Application

Shenzhen Consnant Technology Co., Ltd.

Active Member
8 Years
guangdong, shenzhen
Since 2015
Business Type :
Manufacturer, Exporter
Main Products :
UPS Uninterrupted Power Supply, Rack Mount Power Supply, Telecom Power Supply
Employee Number :
30~50
Certification Level :
Active Member
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