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DC POWER SYSTEMS

HT SYS E3401500R48 Power System

Beijing High-tech Dynamic Power
HT SYS E3401500R48 Power System

Introduction

  • HT SYS E3401500R48 system is a compact and intelligent power system, It can house up to 8*3KW rectifiers and 1*HT505 controller.
  • AC input, DC output and dry contact use front access and front operation.
  • With compact design, easy installation.
  • Two levels Low Voltage Disconnect (LVD) protection.
  • Eight battery MCBs.

Features

  • 19"9U sub-rack, easy to be embedded into all standard telecom equipment.
  • Up to 24kW system capacity.
  • Up to 0.99 power factor.
  • Intelligent fan-cooling.
  • Rectifier modules hot-swap.
  • Advanced batteries monitoring and management. ECO mode.
  • High power density.

Applications

  • Fiber optic network
  • Access network
  • Satellite communication ground station
  • Transmission equipment
  • Mobile communication
  • ESS

Applicable Standards

Applicable Standards
Electrical IEC 62368-1; EN62368-1; UL 62368-1
Environmental ETSI EN 300 019-2, ETSI EN 300 132-2, RoHS
Mob.: +86 15810012776 Web: https://www.htdp.com.cn Email: sales@htdp.com.cn
Beijing High-tech Dynamic Power Co., Ltd.

HT SYS E3401500R48 Power System — DC POWER SYSTEMS

Input
AC Input Tolerance: 85-300 Vac; Nominal: 176-300 Vac
Input Current ≤19A (Per rectifier)
Frequency 45~65Hz
THDi <5%@half load~full load; Rated input and output voltage
Output
Output Voltage 54Vdc (42--58Vdc adjustable)
Output Current 450A
Voltage Regulation ≤±1%
Current Sharing ≤±5%
Efficiency ≥Typical 96%
Ripple and Noise ≤200mV Peak-Peak
Psophometric Noise ≤2mV
Other Specifications
Operating Temperature -40℃ to +70℃ (-40 ℉ to +158 ℉)
Storage Temperature -40℃ to +85℃ (-40 ℉ to +185 ℉)
Humidity Operating: ≤95% non-condensing; Storage: ≤99% non-condensing
Altitude(m) ≤2000
Dimensions(mm) 482.6W (19") x 336D x 398.8H
Weight ≤26kg (Without rectifier)
Options
DC Distribution LLVD: 125A*6 + 63A*4, MCBs; BLVD: 63A*6~16A*2, MCBs; Battery: 125A*5, MCBs; Front operation and front connection
AC Distribution AC input: 100A/3P*1+N terminal, MCB; AC Output: 32A/1P+N*1, MCB; Front access and front connection.
Low Voltage Disconnect 300A Bi-stable contactors should be used as LLVD and 200A Bi-stable contactors should be used as BLVD.
Output Protection Short-circuit protection; Overload protection
Rectifier HTP III 48-3000HE
Monitoring
Function Operation information acquirements, battery and system management, system alarm, communicate with control center related ports.
Controller HT 505
Dry Contact 12*DO (NC+COM)
Digital Input 12*DI
Display LCD
Temperature sensor Interface 4
Water Sensor Interface 1
Smoke Detectors 1
Mob.: +86 15810012776 Web: https://www.htdp.com.cn Email: sales@htdp.com.cn
Beijing High-tech Dynamic Power Co., Ltd.