| Product: ±48V DC Special Dimension Industrial ATX Power Supply |
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Series
| Model No.
| Output Watts
| Input Voltage | Input range
| Polarity Protection
| | 48 | STC-482400HL | 2400W continuous | ±48V DC | ±36V ~ ±72V DC | Not Protected |
ENVIRONMENTAL CONDITIONS:
● Cooling: Forced Air-cooling, 80x80x25 mm Fan x 4 PCs● Fan type: DC type, 4 x Ball Bearing, 6200 r.p.m., Optional Fan Control Card ● Fan Noise level: 70dBA @ Full Load ● Fan brand: DELTA, NMB, SUNON, SUNON IP68 (for H version). Specifications are equivalent
● Operating Temperature: -20°C~+60°C Full Load
● Output Power: 100% @ 50°C, 70% @ 60°C, 50% @ 70°C
● Operating Humidity: 90% 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 350A thickness 1.0mm/1port for Positive terminal/ 1port for Negative Terminal
● Input Current 40A/80A(2400W) @Full Load High Line & Low Line
● Inrush Current Less than 350A Cold start @25°C ambient
DC OUTPUT CHARACTERISTICS:
| Output Voltage | Regulation | Output Current | Ripple & Noise | | Load | Line | Cross | 2400W | | Min | Max | | +5V | ±5% | ±1% | ±5% | 1A | 35A | 50mV | | +12V | 0.5A | 181A | 120mV | | +3.3V | 1A | 35A | 50mV | | -12V | ±8% | 0A | 1.0A | 120mV | -5V (optional)
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| 0A | 0A | 50mV | | +5VSB | ±5% | 0A | 4A | 50mV | | Maximum continuous combined load on +3.3 V & +5V DC output shall not exceed | 230 | Watts | | Maximum continuous total DC output power shall not exceed | 2400 |
OVERALL PERFORMANCE:
● Efficiency 80% typical @48V DC Full Load
● Rise time
● Power Good Signal TTL Compatible signal, on delay 100~500ms, off delay 1ms min
● 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) +3.3V@4.5V, +5V@6V, +12V@15.6V
RELIABILITY:
● MTBF (Mean Time Between Failure): >90,000 hours @max. Load, 48V DC & 25°C ambient
● Safety Standards: Meet IEC60950-1, EN60950-1
● Safety Approved:
● EMI Compatibility (EMC) Standard: EN55032:2015/AC:2016, CISPR32:2015, EN61000-3-2:2014,
EN61000-3-3:2013, EN55024:2010 +A1:2015
ISOLATION:
● INPUT and OUTPUT are isolated by transformers and optical couplers
● Dielectric Withstand: INPUT to OUTPUT: 1000V DC for 60 seconds
● Dielectric Withstand: INPUT to frame GROUND: 1000V DC for 60 seconds
● Leakage Current: <0.005μA @ 48V DC
Output Connector specific:
● ATX 24 Pin x1: Molex 29-01-2240 or equivalent
● HDD, DVD 4 pin x2: Molex 8981-04P or equivalent
● FDD 4 pin x2: AMP171822-4 or equivalent
● Serial ATA x8: Molex 675820000 or equivalent
● CPU EPS 8 Pins x 2: Molex 39-01-2080 or equivalent
● PCIe x 10
Standard Output Cable Length:
● 610 mm / 24 inches
PCB specific:
● 4 layer
● Copper: 3 Oz
● Thickness: 1.6mm
● Material: FR4
● PCB material origin: Taiwan
Power chassis Dimension:
● 350(L) x 260(W) x 86(H) mm / 13.78(L) x 10.23(W) x 3.39(H) Inches
Packing Detail
● 1 pc / Carton ● N.W. 13 kg / 28.66 lbs
● G.W. 14 kg / 30.86 lbs
Measurement of Carton
● 1.44 Cuft
Front View with Input Connector Terminals & Fans Picture:
Rear View with Output Wire Harness, Fans & Power Switch Picture:
SPECIFICATIONS:
 DOWNLOAD_specification_4UATX_STC-482400HL_SPECIAL.pdf
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| Dealer: Synoceantech |
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