AC to 48v DC 1800W Switching Telecom Rectifier Power
Supply30A/48VDC/1800W Rectifier SystemProduct
picture 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
250A;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. SPECIFICATIONSModelSPS30-48
SPS60-48 SPS90-48 SPS120-48
SPS200-48 SPS210-48 SPS350-48 Rated Output
Current30A60A90A120A200A210A350ARated Output Voltage53.5Vdc (42-58
Vdc)Output Power1740W3.6KW5.4KW7.2KW12KW12.6KW21KWAC 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
Class C SPD1*63A/2P Class C
SPD Class C SPD Class C
SPD Class C 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*15A2*30A3*30A4*30A4*50A7*30A7*50AController1pc
(model: CAS-02 or CAS-03D)CAS-02: Big LCD, 6 DI/DO (external
dry contact port-optional); CAS-03D: 4 DO/DI with dry contact
port.DC Distribution1*30A1*60A4*32A/1P
4*16A/1P
(customizable)2*63A/1P 2*32A/1P 2*16A/1P(customizable)2*125A/1P(customizable)2*125A/1P(customizable)2*125A/1P (customizable)Battery
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(in-built)Subrack Dimension (W*D*H)
mm482*330*44 (1U)482*330*44(1U)482*330*132(3U)482*280*176(4U)482*490*222(5U)482*490*266(6U)482*490*266(6U)OptionalWall-mountedWall-mountedDC
LightningProtection 2nd LVD, DC LightningProtection2nd LVD, DC
Lightning Protection2nd LVD, DC Lightning Protection2nd LVD;
DC
Lightning Protection /* January 22, 2024 19:08:37
*/!function(){function s(e,r){var
a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
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