| Series |
Model No. |
Output Watts |
Input Voltage | Input range |
Polarity Protection |
| 12 | STC-121000 | 1000W continuous | ±12V DC | ±9V ~ ±18V DC | Not Protected |
ENVIRONMENTAL CONDITIONS:
● Cooling: Forced Air-cooling, 80x80x25 mm Fan x 2 PCs
● Fan type: DC type, 2 x Ball Bearing, 6200 r.p.m., optional Fan Control Card
● Fan Noise level: 70dBA @ Full Load
● Fan brand: SUNON, DELTA, ADDA, NMB. Specifications are equivalent
● Operating Temperature: 0°C ~ +50°C (-30°C~+60°C, H version is optional) Full Load
● Output Power: 100% @ 50°C
● Output Power: 70% @ 60°C
● Output Power: 50% @ 70°C
● Operating Humidity: 20%~85% RH. (Non condensing) (95% RH 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 220A thickness 1.0mm/1port for Positive terminal/ 1port for Negative Terminal
● Input Current 72A/144A(1000W) & 82A/165A(1100W)
@Full Load High Line & Low Line
● Inrush Current Less than 90A Cold start @25°C ambient
● Operating Temperature: 0°C ~ +50°C (-30°C~+60°C, H version is optional) Full Load
● Output Power: 100% @ 50°C
● Output Power: 70% @ 60°C
● Output Power: 50% @ 70°C
● Operating Humidity: 20%~85% RH. (Non condensing) (95% RH 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 220A thickness 1.0mm/1port for Positive terminal/ 1port for Negative Terminal
● Input Current 72A/144A(1000W) & 82A/165A(1100W)
@Full Load High Line & Low Line
● Inrush Current Less than 90A Cold start @25°C ambient
DC OUTPUT CHARACTERISTICS:
| Output Voltage | Regulation | Output Current | Ripple & Noise | |||||
| Load | Line | Cross | 1000W | 1100W | ||||
| Min | Max | Min | Max | |||||
| +5V | ±1% | ±1% | ±5% | 0A | 35A | 0A | 35A | 50mV |
| +12V | 0A | 83A | 0A | 92A | 120mV | |||
| +3.3V | 0A | 35A | 0A | 35A | 50mV | |||
| -12V | ±8% | 0A | 1.0A | 0A | 1.0A | 120mV | ||
| -5V (optional) |
| Optional | Optional | Optional | Optional | 50mV | ||
| +5VSB | ±5% | 0A | 4A | 0A | 4A | 50mV | ||
| Maximum continuous combined load on +3.3 V & +5V DC output shall not exceed |
|
| Watts | |||||
| Maximum continuous total DC output power shall not exceed | 1000 | 1100 | ||||||
OVERALL PERFORMANCE:
● Efficiency 75% typical @12V 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, 12V 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: 500V DC for 60 seconds
● Dielectric Withstand: INPUT to frame GROUND: 500V DC for 60 seconds
● Leakage Current: <0.005μA @ 12V DC
Output Connector specific:
● ATX 24 Pin x1: Molex29-01-2240 or equivalent
● +12V(P4) 4 pin x1: Molex 39-01-2040 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
● Process EPS 8 Pins x 1 Molex 39-01-2080 or equivalent
● PCIe x 4
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:
● 270(L) x 150(W) x 86(H) mm / 10.63(L) x 5.9(W) x 3.39(H) Inches
Net Weight:
● 4.7 kg / 10.36 lbs
Gross Weight:
● 5.3 kg / 11.68 lbs
Packing Detail
● 2 PCs / Carton
● N.W. 10.8 kg / 23.8 lbs
● G.W. 11.8 kg / 26.0 lbs
Measurement of Carton
● 0.045 m3 / 1.58 Cu.Ft
Input Connector Terminal Pictures:
OPTIONAL CONNECTION WIRE:
● Single wire, 2AWG, UL1015, standard length 3m (optional length is available)
Tags: STC-121000, DC 12V input