Series |
Model No. |
Output Watts |
Input Voltage |
Input Voltage range |
Polarity reverse protection |
220
|
STC-220750 |
750 W continuous |
±220V DC |
±190V ~ ±245V DC |
Max 500V DC |
STC-220700 |
700 W continuous |
Max 500V DC |
|||
* Optional H version with Black color chassis |
ENVIRONMENTAL CONDITIONS: | |
● Cooling: Forced Air-cooling, |
80x80x25 mm Fan x 1 pc |
● Fan type: |
DC type, 2 x Ball Bearing, 4000 r.p.m., Optional Fan Control Card |
● Fan Noise Level:
|
40 dBA (DELTA Fan brand Official Data at 4000 r.p.m. 46.62 CFM)
@Full Load |
● Fan Noise Level tested:
|
58 dBA @ Distance 1m (DELTA Fan brand at 4000 r.p.m. 46.62 CFM)
@Full Load |
● Fan brand:
|
DELTA, NMB, SUNON, SUNON IP68 (for H version).
Specifications are equivalent |
● Operating Temperature: |
0°C ~ +50°C Full Load
|
● Operating Temperature: / H version |
-20°C ~ +60°C Full Load |
● Operating Humidity:
|
20% ~ 85% RH Non condensing |
● Operating Humidity: / H version
|
90% RH Non condensing |
● Output Power: | 100% @ 50°C, 70% @ 60°C, 50% @ 70°C |
● Output Power: / H version | 100% @ 60°C, 70% @ 65°C, 50% @ 70°C |
● 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 | 100A/300V UL Approved Gold Plated Brass 1.2t/3+3 Pin Terminal
|
● Input connection | Make sure to plug the power source according to the label iinstruction
|
● Input Current
|
3.6A/4.7A(750W) 3.4A/4.4A(700W) @Full Load High Line & Low Line
|
● Inrush Current | Less than 20A Cold start @25°C ambient
|
|
|
DC OUTPUT CHARACTERISTICS:
|
Output Voltage |
Regulation |
Output Current |
Ripple & Noise |
|||||
Load |
Line |
Cross |
750W |
700W |
||||
Min. |
Max. |
Min. |
Max. |
|||||
+5V |
±5% |
±1% |
±5% |
0A |
60A |
0A |
60A |
50mV |
+12V |
0A |
42A |
0A |
42A |
120mV |
|||
+3.3V |
0A |
35A |
0A |
35A |
50mV |
|||
-12V |
±8% |
0A |
1A |
0A |
1A |
120mV |
||
+5VSB |
±5% |
0A |
3A |
0A |
3A |
50mV |
||
Maximum continuous combined load on +3.3 V & +5V DC output shall not exceed |
300 |
300 |
Watts |
|||||
Maximum continuous total DC output power shall not exceed |
750 |
700 |
OVERALL PERFORMANCE: | |
● Efficiency | 80% typical @220V DC Full Load |
● Power Good Signal | TTL Compatible signal, on delay 100~500ms, off delay 1ms min |
● Short Circuit Protection (SCP)
|
All output equipped with SCP (shutdows 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): | 100 000 hours @max. Load, 220V DC & 25°C ambient
|
● Safety Standards | Meet IEC60950-1, EN60950-1 |
● Safety Approved |
|
● EMI Compatibility (EMC) Standard | EN55032:2015/AC:2016, CISPR32:2015, EN6100-3-2:2014, |
|
EN6100-3-3:2013, EN55024:2010 +A1:2015 |
|
|
ISOLATION:
|
|
● INPUT and OUTPUT are isolated by transformers and optical couplers
|
|
● Dielectric Withstand: | INPUT to OUTPUT: 3000V AC for 60 seconds |
● Dielectric Withstand: | INPUT to FRAME GROUND: 3000V AC for 60 seconds |
● For Production purpose: 100% Tested | INPUT to FRAME GROUND: 3000V AC for 1 seconds |
● Leakage Current: | <0.005μA @ 220V DC |
|
|
Output Connector specific: |
|
● ATX 24 Pin x 1: | Molex 29-01-2240 or equivalent
|
● +12V(P4) 4 pin x 1: | Molex 39-01-2040 or equivalent
|
● HDD, DVD 4 pin x 2: | Molex 8981-04P or equivalent |
● FDD 4 pin x 1: | AMP171822-4 or equivalent |
● Serial ATA x 4:
|
Molex 675820000 or equivalent |
● CPU EPS 8 Pins x 2
|
Molex 39-01-2080 or equivalent
|
● PCIe (6+2) x 2
|
|
Standard Output Cable Length:
● 530 mm / 20.87 inches
Power chassis Dimension:
● 170(L) x 150(W) x 86(H) mm / 6.69(L) x 5.9(W) x 3.39(H) Inches
Screw hole
● Front Panel with 4 screw holes
● Rear Panel bracket with 2 screw holes
Net Weight:
● 3 kg / 6.6 lbs
Gross Weight:
● 3.45 kg / 7.59lbs
Packing Detail
● 4 pcs
Measurement of Carton
● 2.33 Cuft / 36 x 35 x 51 cm
● G.W. 14kg
DOWNLOAD_drawing_TE2-125-04_TERMINAL.pdf
DOWNLOAD_specification_4UATX_STC220750_170mm
DOWNLOAD optional Input connector specification_62GB-12E14-04PN-s.pdf
DOWNLOAD_CHASSIS&CABLE_STC-DTD-PS2-170-20230320-700W-750W.pdf