AC220V TO DC24V-30AS Embedded Power System rectifier system for telecom

AC220V TO DC24V-30AS Embedded Power System rectifier system for telecom

Model:220Vac/24Vdc-30AS

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Description

20 years of industry experience

Are mainly used in the telecommunication service center,
Railway Control Center ,internet/data exchange center,
industrial automation, automated office, DC screen/cabinet, etc.

To meet your various needs.

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Product details

This 220Vac/24Vdc-30AS Embedded Power Syste is widely deployed in the Telecom/Industrial environment today, a new generation “Green & Energy Saving” system, aiming at outdoor low power mobile Telecom/Industrial power market, meeting the trend of Telecom base station development, saving construction cost and shortening time. The system is highly adaptable with environment, features with wide operating temperature range, meeting the demand of high level users.

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ItemDescriptionNote
ControllerM30.1.2V11 pc
RectifierBR2418001pc
Distribution UnitACInput: 220Vac

DCLoad distribution: 135A×3Rail-mount Terminal


Battery distribution:135A×1Rail-mount Terminal

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Features:

Monitors the power system operating status in real time ;

Detects and reports alarms in real time l

Supports multiple remote management modes.

Supports flexible rectifier management. l

Supports effective energy conservation management. l

Supports comprehensive battery management. l

Supports intelligent temperature control management. l

Supports flexible and programmable logic control.

Supports detailed data records and performance statistics

Supports Control the voltage, current, boost and float status of rectifier module;

Supports Dry Contact ,Modbus RTU Rs232&485,SNMP V2C ,V3 , HTTP WEB

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Company profile
No.ItemTechnical Specifications
1       1Environmental RequirementsOperating temperature-40℃~55℃(-40 to +131°F)
Storage temperature-45℃~70℃ (-40 to +158°F)
Relative humidity RH5%~95%RH(40±2℃,no condensation)
Atmospheric pressure62kPa~106kPa
Altitude0m~2000m
Degree of protectionIP20
            2AC DistributionInput modeSingle phase input
Input voltage220Vac
Voltage range90V ~ 290VAC
Frequency45 Hz ~ 65Hz
System efficiency≥93.2% (@230Vac,Peaking)
System input power factor≥0.99(@230Vac,full load)
THD<5% (@230Vac,full load)
System protection functionAC overvoltage& under-voltage protection; DC overvoltage&under- voltage.current limit.short circuit protection; battery and rectifier over temperature protection; automatic restoration happens after the over-voltage.over-current.under-voltage and over-temperature disappear.
3DC DistributionSystem output voltageRated output:24VDC
Adjustable range: 20VDC-30VDC continuously adjustable
System output current24V/30A
System load regulation≤±0.5%
System voltage regulation≤±0.5%
System stability precision≤±0.5%
Current sharing capabilitymodule current sharing not more than ±5%
Phone balance weight noise≤2mV(@230Vac,full load)
Peak-peak noise voltage≤200mV(0 MHz ~ 20MHz) (@220Vac,half load ~ full load)
system current limit valuePower system: 1-33A,Note: can be settable continuously
System voltage dropAt full load. the voltage drop of DC distribution within the rack shall below 500 mV
Output distributionLoad distribution:3@ 135A Rail Mount Terminal
Battery distributionBattery distribution:1*@135A Rail mount Terminal
4Module And Monitoring UnitRectifier hot-swapHot-swap available.not influencing system operation
Rectifier indicationwith operation.alarm.and fault indicators
Soft start time3s-10s
rectifier fault influenceNot influencing the set parameters of rectifier when rectifier at fault
Remote monitoringWith remote metering & remote control & remote signaling functions. providing standard RS485&TCP/IP Interface and 6 sets of the dry contact output port & Battery Temp.Sensor
  Monitoring unitEnglish language in LCD screen of the rectifier,
The parameters can be set through the monitoring unit. with parameter set and power-failure data store functions. Max 1000 Units vents.
Installation methodRectifier module support swappable
Remote controlrectifier start and close.battery test. equalize and float charging ,DIN /DO configuration and so on
  Alarm functionsWith AC over voltage/under voltage.DC voltage over/under.module Communication fault and over temperature alarm,Battery remove,Surge and so on
5SafetyInsulation resistanceTesting voltage 500VDC, Insulation Resistance ≥10M (normal atmospheric pressure, normal temperature, relative humidity <90%, no condensation)
  Insulation strengthInput to output: 3500VDC @1min&leak current ≤10mA
Input to enclosures: 3500VDC @1min&leak current ≤10mA
Output to enclosures:750VDC @1min&leak current ≤10mA
System leak current≤3.5mA(2320Vac input)
Grounding performance requirementsThe system with operating ground and protection ground.with clear mark.the resistance between the enclosures of distribution and all palpable metal components and grounding nut is not more than 0.1Ω
AC lightning protectionThe equipment AC side can bear simulated lightning impulse Current of waveform 8/20μS and rated amplitude 40kA.(Optional)
EMCIn accordance with EN55022 CLASS A,GB9254 CLASS A,FCC PART15 CLASS A,GB17626-1998,IEC 61000-3-2
6BattyBattery low voltage alarm and protection (BLVD)When DC voltage below battery protection threshold value and there is no AC input. the battery protection alarm.lasting for 1 min.battery protection DC connect cut off.
  Battery management functionWith battery management function; with the function of the manual or automatic shift of equalized or float charging status of the battery.current limit charging at equalized state; Temperature compensation for the system output voltage,(equalized and float voltage can be adjusted automatically based on 1~2 00(adjustable)mV/cell/℃.the higher the battery temperature.the lower the float voltage.).
7othersNoise≤55dB (A) (measured at 1m distance from the equipment)
MTBF≥ 100000 hours
  Impact and vibration1. Can bear impact of peak acceleration 150m/s2 lasting for 11ms
2. Can bear sine wave vibration of frequency (10 ~ 55)Hz and amplitude 0.35mm.
  Material flame retardant performance1.The flame retardant class of PCB used in system and module controller meet V-0 requirements of GB4943.
2.UL certificated flame retardant cable is adopted.
3.The flame retardant class of insulation materials meets V-1 requirements of UL regulations.
8Mechanical Data      Chassis coatingMeeting damp-proof and corrosion-proof requirements.there is a surface coating on the enclosures. which meets below requirements:
1. Making the adhesion test in accordance with ISO 2409. reaching 0 class.
2. Making a pencil hardness test in accordance with ASTM D3363.not less than 2H.
3. Making impact test in accordance with ASTM D2794.reaching 50kg.cm.
4. Making salt frog
Cabinet materialMaterial: CRCA ; thickness:1.5mm
Dimensions (W×D×H)Cabinet: 482mm×410mm×88mm (W×D×H)
Weight (kg)Appro: 15kg


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