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电信整流器: -48Vdc/280Vdc/220Vac

UPS output voltage:-48Vdc,280Vdc and 220Vac

产品详情

Application
Applied to Ethernet,Servers,Exchangers,computers,Local area network (LAN) and metropolitan area network,Indoor wireless network,Telecommunications equipment,48V distributed system,Indoor distribution and extension system,Mobile base stations,WLAN,Satellite communication,microwave station

Introduction

Modular online UPS consists of the distribution frame, monitoring module and rectifier module and inverter module. Output voltage can be with -48VDC, 280VDC, 220VAC output.

UPS with smart internal battery charger and battery management system for lithium battery, lead acid battery, NiCd battery and LiFePO4 battery, ect.
With high technology such as soft switching, intelligent fan cooling, and Magnetic Shield in the design and development of the power supplies. Power system are also of high efficient and high reliability, with extra low electromagnetic interference, which make them easy to maintenance.
This state-of-the-art solution is especially designed for eliminating the power loss, extra high or low voltage of utility power, voltage sags or damped oscillation, high-voltage pulse, voltage fluctuation, surge voltage, harmonic distortion, clutter immunity, and frequency fluctuation etc., delivering safe and reliable power supply guarantee for users load.
Which can be widely applied to the Base Station of GSM/CDMA, Exchange Bureau of medium-low capacity, Satellite Communication, Data Communication, mobile communication, Access network, microwave communication, electric power system, ect.

Features
Input:90-280VAC,output:-48Vdc,280Vdc or 220Vac
● Input:48Vdc,output:280Vdc or 220Vac,with RS232,RS485 communication ports 
● Adoption of active power factor compensation technology with factor >0.99
● Wide operating range of AC input voltage: 90~280VAC
● Operating temperature range: -25℃~+55℃
● Zero current/voltage switching tech with high efficiency ≥91%
● Perfect battery management system
● Hot-swappable

Specification

Model

HP9000 modular online ups

ParameterMinimumNormalMaximumUnitRemark
Input voltage range90220280Vacworking voltage range:100-240vac
Input frequency455065Hz
Input impact current

50Acold start at 280Vac input
Power factor0.99


220Vac
DC input voltage404860Vdc
DC impact current

40A
Output Dc voltage-43.2-54-57.6Vdcoutput voltage:-54Vdc/-48Vdc
Output Dc voltage240280350Vdcoutput voltage:280Vdc
Output AC voltage
220
Vac
Output frequency
50
Hzat 220Vac output
AC current03.64
A
Ripple(Vp-p)

200mV
Efficiency
91
%220Vac input
Regulation
85
%110Vac input,15A output
Load regulation

±2%
Voltage regulation

±1%
Output power

1600W176-280Vac,800W at 90-175Vac input
AC output

800VA
DC output

1200W40-60Vdc input
InsulationRequirement
Input-output3000Vdc/10mA/1min
Input-chassis1500Vdc/10mA/1min
Output-chassis500Vdc/10mA/1min
Leakage current<3.5mA
ResistanceHumidity:90%,testing voltage:500Vdc,input-output/input-ground/output-ground not be less than 10MΩ
Normal Temperature-1525+55°Cstartup at -40°C,when temperature at 65°C,output derating to 80%
Operating temperature-25
+55°C
Storage temp-40
+80°C
Humidity5
90%no condensing
Atmospheric press70
106Kpa
Altitude0
3000m
CoolingForced fan
Ingress protectionmachine can work at dust of 5um,density<3*104/m3
Size483x251x43.5mm
Weight6kgs
EMC standard
Harmonic currentIEC61000-3-2[6] Class A
RSIEC61000-4-3 Level 3
CSIEC61000-4-6 Level 3
ESDEN/IEC 61000-4-2,contact discharge+/-6kv,Air discharge:+/-8kv,Conductor contact discharge:+/-2kv
REEN55022 Class B
CEInput:EN55022 Class B
EFT/BIEC61000-4-4 Level 3
SurgeIEC61000-4-5 Level 4
LightningAC input bare ±5 times of impacts of 5KA, lightning strike impact current waveform of 8/20us with interval of 1 minute
DIP(220Vac)EN/IEC61000-4-11
Safety standardIEC60950-1,UL60950-1,CAN/CAS-C22.2, No. 60950-1,EN60950-1
Hot plugYes
Reliablity<250000 hours
ParallelN+1 redundancy and current sharing available at parallel operation
Environment protectionNo cadmium,hydride or fluoride,No organic compounds,no asbestos,packages are recyclable