Wuhan Duchy Electric Co., Ltd.
Products
Contact Us
  • Contact Person : Mr. Gong YanQing
  • Company Name : Wuhan Duchy Electric Co., Ltd.
  • Tel : 86-27-84527930, 84521927
  • Fax : 86-27-84527930
  • Address : Hubei,wuhan,No.1 Yang Si Gang Lu,Han Yang District.Wuhan china
  • Country/Region : China

24V 500A Telecommunication power system

24V 500A Telecommunication power system
Product Detailed
24V 500A Telecommunication power system 1)24V 500A output 2) AC input 304V~476V 3) SCU monitor 4)5years warranty

1.Production introduction:

DAZ10-48/500,DAZ10-48/300 Combined power supply is composed of DA10-48/50,DA10-48/30 High Frequency Switching Mode Rectifiers,AC Distribution Unit,DM10 Control & Supervision Unit(CSU),DC Distribution Unit.The combined system is a complete one in which all of the compositions are installed in a 2000×600×600mm(H×W×D) rack.The number of DA10-48/50,DA10-48/30 rectifier can be selected according to the practical demands to form a power system of which the output capacity is 500A,300A.

Micro-computer is applied to control the system.Remote-Cen-tralized supervision & Control(RCSC) can be realized via RS458.RCSC can manage 1~100 supervision & control units in the power supply equipment.The operation and alarm condition of the system can be transferred into files for memory on time,you can consult and print them whenever you like.

DAZ10 Combined Power Supply is suitable for powering the Switching Syssem,Mobile System,Optical Fibre Telecom,Microwave and Rural Telecom etc., especially can be applied for the unattended telecom system with integrated supervision,control,maintenance and management.

2.Production Features

1) DM series SCU-controlled

2) Equilibriacharge and floating charge (adjustable)

3)-limiting conditions can be long-term work

4) The efficiency > 92.3%

5) PFC design,input power factor 0.99

6) good EMC performance

7) hot plug. Easy to install and maintain

3.Technic Specifications 

       Type

Scheme

DAZ10-24/500

DAZ10-24/300

AC input

One or two mains,

Three-phase,Five-wire,380V 50HZ

Distribution branches:

Single-phase 16A 2 branches

Three-phase 16A 2 branches

SMR Amount

    DA10-24/50 2~10 pcs

     DA10-24/30 2~10 pcs

DM10 SCU

Display:

System Voltage,Working Status

Output current of each Rectifier

Battery Charge or Discharge Current

Temperature of Batteries and Ambient

Alarms History,Batteries History

One phase or three phase AC input Voltage,Current

Working voltage: 18~72V DC

SMR Float and Equalisation change-over

ON/OFF of SMR

Load-sharing of SMRs

Charge Current Limit Adjustment

Open / Close of LVDS

RS232 Interface

DC output

Load branches:

Distribution in modular structure,

Battery branches:200A 2 branches

System Characters

·It has high quality lightning-guard in input

·It has Hall-efect transducers to be used in measuring the current of batteries

·When fuse of DC branches fails,alarm contact signal is output

·It has AC voltage and AC current

(Configure modular with performance of battery low voltage auto-disconnection)

Dimensions

2000×600×600mm(H×W×D)

Weight

180kg

24V 500A Telecommunication power system



Copyright Notice @ 2008-2022 ECBAY Limited and/or its subsidiaries and licensors. All rights reserved.