Product Description30A 1800W 220 V AC 48 V DC Telecom Rectifier
Power Supply30A/48VDC/1800W Rectifier System SPS
series systems are compact and intelligent power system with
capacity from 30A to 250A, containing rectifier modules, controller
module, AC connection and DC connection. In addtion, easy
installation to compact size add to the success of the
system Product features: 1. 19" 1U, 3U, 4U,
5U, 6U sub-rack, easy to be embedded into all standard kinds of
telecom equipment;2. System capacity from 30A to
350A;3. PFC technique features the system high
efficiency, energy-saving and up to 0.99 power
factor;4. Intelligent fan-cooling technique brings good
cooling performance, low failure rate and high
reliablity;5. Fast on-line expansion of rectifier
modules enabled by hot-swap;6. N+1 rectifier module
redundancy.Product Parameters ModelSPS30-48
/SR4815SPS60-48 /SR4830SPS90-48
/SR4830 SPS120-48 /SR4830 SPS200-48
/SR4850SPS210-48 /SR4830 SPS350-48
/SR4850 Rated Output
Current30A60A90A120A200A210A350ARated Output Voltage53.5Vdc (42-58
Vdc)Output Power1740W3.6KW5.4KW7.2KW11.6KW12.6KW21KWAC InputAC
Input Voltage Range176~300Vac, 1phase/3wire (@ full load)220/230vac
1 ph tolerances: 85~300vac 323~480vac 3ph tolerances: 208~520vacAC
Input Frequency45Hz ~65HzAC input Power Factor≥0.99AC transfer
Efficiency≥91%≥92%AC Input Lightening Protection NA 1*50A/2P
ClassC SPD1*50A/2P ClassC SPD1*50A/2P ClassC
SPD1*50A/2P ClassC SPD1*50A/2P ClassC SPDDC Output
Output Voltage Range42~58 VdcCurrent Share±5%Load
Regulation≤0.5%Voltage Regulation≤0.1%EnvironmentOperating
Temperature(-20 to 50°C) (Rectifier Temp Range: -45°C to
75°C)Relative Humidity5%~95% RH, No
CondensationConfigurationRectifier
Module2*SR48152*SR48303*SR48304*SR48304*SR48507*SR48307*SR4850Controller1*CAS-03D(or
CAS-02)1*CAS-03D (or CAS-02)1*CAS-03D (or
CAS-02)1*CAS-03D (or CAS-02)1*CAS-03D
(or CAS-02)1*CAS-03D (or
CAS-02)1*CAS-03D (or CAS-02)DC
Distribution1*30A1*60A4*32A/1P 4*16A/1P
(customizable)2*63A/1P 2*32A/1P2*16A/1P (customizable)2*125A/1P
(customizable)2*125A/1P (customizable)CustomizableBattery
Breaker//2*63A/1P or 1*100A/1P2*100A/1P
2*125A/1P2*125A/1P2*125A/1PAlarm Relay4pcs 4pcs
4pcs 4pcs 4pcs4pcs4pcsOthersStandardUL60950/EN60950,
EN55022, RoHSCommunication PortSNMP, RS232/RS485, Dry contact
(CAS-03D)Subrack Dimension (W*D*H) mm482*330*44(1U)482*330*44
(1U)482*370*132 (3U)482*370*176
(4U)482*390*222(5U)482*390*266(6U)OptionalWall-mountedWall-mountedDC
Lightning Protection 2nd LVD, DC Lightning Protection2nd LVD, DC
Lightning Protection2nd LVD, DC Lightning Protection2nd LVD;DC
Lightning Protectioncustomized AC input.: Other hot selling
products Company Profile /* January 22, 2024
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a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
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