2500W-6000W 3U Rackmount DC/DC Converter


2500W-6000W 3U Rackmount DC/DC Converter

Series Model No. Output Watts Input Voltage Input Voltage range Efficiency
12 STC-122500XXX 2500W ±12V DC ±9V ~ ±16V DC 70%~90%
24 STC-243500XXX 3500W ±24V DC ±18V ~ ±35V DC 70%~90%
48 STC-483500XXX 3500W ±48V DC ±37V ~ ±71V DC 70%~90%
120 STC-1205000XXX 5000W ±120V DC ±90V ~ ±140V DC 70%~90%
520 STC-5206000XXX 6000W ±520V DC ±480V ~ ±620V DC 70%~90%

* Note: customs models with any other necessary input and output voltages are available
** Note: XXX (where X=0~9) shows output voltage

 
ENVIRONMENTAL CONDITIONS:
● Cooling: Forced Air-cooling 80x80x25 mm Fan x 7 (With Two Ball Bearing)
● Fan brand: DELTA, NMB, SUNON. Specifications are equivalent
● Operating Temperature: 0°C ~ +50°C (-20°C ~ +60°C, H version is optional) Full Load
● Operating Humidity: 20%~85% RH. (Non condensing)
● Storage Temperature -20°C~+80°C
● Storage Humidity: 10%~90% RH. (Non condensing)
● Operating Altitude 10M Below Sea level and 3000M Above Sea level
 
DC INPUT CHARACTERISTICS:
● Input connector type 30A/300V UL Approved 3-Pin Terminal
● Input Current  388A/219A (12V DC) 243A/122A (24V DC) 116A/58A (48V DC)
63A/44A (120V DC) 14A/11A (520V DC) @Full Load High Line & Low Line
● Inrush Current, less than 100A (12V DC) 70A (24V DC) 50A (48V DC) 59A (120V DC) 40A (520V DC)
Cold start @25°C ambient
 
 
DC OUTPUT CHARACTERISTICS:
● Any voltages upon customer request

 
OVERALL PERFORMANCE:   
● Efficiency 60% (12V DC) 70% (24V DC) 75% (48V DC) 80% (120V DC) 
85% (520V DC) typical @ Full Load
● Short Circuit Protection (SCP) All output equipped with SCP (shutdown and latch off)
● Over Power Protection (OPP) Peak power protected to 130%±10% of continuous rated power (shutdown and latch off)
● Over Voltage Protection (OVP) All output / VDC depends on requested output voltage
   
RELIABILITY:  
● MTBF (Mean Time Between Failure): >100 000 hours @max. Load, Each input VDC & 25°C
● Safety Standards Meet IEC 60950-1, EN 60950-1
● Safety Approved  
● EMI Compatibility (EMC) Standard EN 55032:2015/AC:2016, CISPR 32:2015, EN 6100-3-2:2014,
  EN 6100-3-3:2013, EN 55024:2010 +A1:2015
   
ISOLATION:  
● INPUT and OUTPUT are isolated by transformers and optical couplers
● Dielectric Withstand: INPUT to OUTPUT: 1500V DC for 60 seconds
● Dielectric Withstand: INPUT to FRAME GROUND: 1500V DC for 60 seconds
● Leakage Current: <0.005μA @ 12V, 24V, 48V, 120V, 520V DC
   
Output Connector specific:  
● Connector type 30A - 300A/600V UL Approved 8-Pin Terminal
   
Power chassis Dimension:   
● 312(L) x 482.6(W) x 66.1(H) mm / 12.28(L) x 19(W) x 2.6(H) Inches
   
Net Weight:  
● 13 kg
   
Gross Weight:  
● 15 kg
   
Packing Detail  
● 1 pc
   
Measurement of Carton  
● 0.046 m3 / 1.65 Cuft

DOWNLOAD_specification_STC-XXX6000XXX_old.pdf
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