Series |
Model No. |
Output Watts |
Input Voltage |
Input Voltage range |
Polarity reverse protection |
120 |
STC-1201100RD |
1100W continuous |
±120V DC
|
±85V ~ ±144V DC
|
By fuse |
ENVIRONMENTAL CONDITIONS: |
|
● Cooling:Forced Air Cooling |
40x40x28 mm Fan x 2 (with 2 x Ball Bearing) |
● Fan brand: |
DELTA, NMB, SUNON, SUNON IP68 (for H version).
Specifications are equivalent |
● Operating Temperature: | 0°C ~ +50°C Full Load |
● Output Power:
|
100% @ 50°C, 70% @ 60°C
|
● Operating Humidity: | 20%~85% RH. (Non condensing) (95% Optional)
|
● 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 | 90A/ DC 500V XT-90
|
● Input Current
|
9A/15A (1100W) @ Full Load High Line & Low Line |
● Inrush Current | Less than 50A Cold start @25°C ambient
|
|
|
DC OUTPUT CHARACTERISTICS:
|
|
Output Voltage |
Regulation |
Output Current |
Ripple & Noise |
|||
Load |
Line |
Cross |
1100W |
|||
Min |
Max |
|||||
+5V |
±5% |
±1% |
±5% |
1A |
35A |
50mV |
+12V |
1A |
92A |
120mV |
|||
+3.3V |
0.5A |
22A |
50mV |
|||
-12V |
±8% |
0A |
0.3A |
120mV |
||
-5V(optional) | ±5% | 0A | 0.5A | 50mV | ||
+5VSB |
±5% |
0A |
3.5A |
50mV |
||
Maximum continuous combined load on +3.3 V & +5V DC output shall not exceed |
175 |
Wattage |
||||
Maximum continuous combined load on +3.3 V & +5V & 12V DC output shall not exceed |
1070 |
|||||
Maximum continuous total DC output power shall not exceed |
1100 |
OVERALL PERFORMANCE: | |
● Efficiency | 82% typical @120V DC Full Load |
● Hold up time
|
When power shut down DC output 5V must be maintain 1ms @120V DC
|
● 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@3.6V~4.3V, +5V@5.5V~6.5V, +12V@13.2V~15.6V |
|
|
RELIABILITY: |
|
● MTBF (Mean Time Between Failure): | 100 000 hours @max. Load, 120V 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: 2000V DC for 60 seconds |
● Dielectric Withstand: | INPUT to FRAME GROUND: 2000V DC for 60 seconds |
● Leakage Current: | <0.005μA @ 120V DC |
|
|
LED Indicator: |
|
● Power module 1: | Green LED when Power On |
● Power module 2: | Green LED when Power On
|
|
|
Alarm function: |
|
● In the rear panel with power failure alarm signal to indicate when power failure wire
|
|
|
|
Alarm reset switch: |
|
● To reset by switch
|
|
|
|
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 4: | Molex 8981-04P or equivalent |
● FDD 4 pin x 1: | AMP171822-4 or equivalent |
● Serial ATA x 2:
|
Molex 675820000 or equivalent |
● CPU EPS 8 Pins x 1:
|
Molex 39-01-2080 or equivalent |
● PCIe x 2
|
|
|
|
Standard Output Cable Length:
● 500 mm / 19.68 inches
PCB specific:
● 6 layer
● Copper: 3 Oz each layer
● Thickness: 1.6 mm
● Material: FR4
● PCB material origin: Taiwan
Power chassis Dimension:
● 375(L) x 150(W) x 86(H) mm / 14.76(L) x 5.9(W) x 3.39(H) Inches
Rackmount chassis solution:
● 4U IPC Chassis 510mm Model no. GHI419ATX
Screw hole:
● Front Panel with 4 screw holes
● Rear panel bracket with 2 screw holes
Net Weight:
● 7.7 kg / 16.97 lbs
Gross Weight:
● 10 kg / 22.02 lbs
Packing Detail
● 70 x 33 x 20 cm / 1.63 Cuft / 1 pc
Note
● Power Supply is not able to be used in stand alone application
● Use Power Supply in Power Chassis Assembly only
DOWNLOAD_alarm_diagram_STC-xxx00RD
DOWNLOAD_specification_RD_STC-1201100RD
DOWNLOAD_stc-ps2-rd-375-20211217.pdf