SPECIFICATION :
Model No.: KP-120300-I; 300Watts
Input Voltage: 120VDC ( 90VDC ~ 140VDC)
ENVIRONMENTAL CONDITIONS:
Cooling: Forced Air-cooling, 40x40x28 mm Fan x 2 (Two Ball Bearing mode)
Operating Temperature: 0 C ~ +50 C (-20 C~ +60 C optional)
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:
Polarity
Reverse Protection: Protected (Max. 150VDC)
Input connector type: 40A/ 300V Single table type Terminal x2
Input Current: 2.8A/4.3A(max.) @ 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 |
Min. |
Max. |
|
+5V |
5% |
1% |
5% |
0A |
30A |
50mV |
|
+12V |
0A |
20A |
120mV |
|
+3.3V |
0A |
15A |
50mV |
|
-5V |
|
|
|
|
-12V |
8% |
0A |
1A |
120mV |
|
+5Vsb |
5% |
0A |
2A |
50mV |
|
*The total output
wattages shall not exceed 300 W.
*The max. combined output wattages of +3.3V, +5V and +12V shall not exceed 270 wattages.
|
OVERALL PERFORMANCE:
Efficiency: 70% typical @120V 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 (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): +5V, +12V & +3.3V
RELIABILITY:
MTBF (Mean Time Between Failure): >80,000 hours @max. Load, 120V DC & 25 C
ambient
Safety Standards: Meet UL60950 and T V EN60950
EMI Compatibility (EMC) Standard: FCC Part 15 Class B, CISPR22 (EN55022)
Class B(CE mark)
Dielectric Withstand: Input to Output: 1500Vac for 1 second
Dielectric Withstand: Input to Frame ground: 1500Vac for 1 second
Leakage Current: <0.005uA @120VDC
Output Connector specific:
ATX 24 Pin x 1: Molex29-01-2240 or equivalent
+12V(P4) 4 pin x1: Molex 39-01-2040 or equivalent
HDD, DVD 4 pin x7: Molex 8981-04P or equivalent
FDD 4 pin x1: AMP171822-4 or equivalent
Serial ATA x2: Molex 675820000 or equivalent
Process EPS 8 pin x1: Molex 39-01-2080 or equivalent
Standard Output Cable Length:
600mm (24" ) 20mm (0.78")
Power chassis Dimension:
100(W) x 205(L) x 40.5(H) mm
or
3.94(W) x 8.07(L) x 1.59(H) Inches
Net Weight:
2kgs (4.4 lbs)/pc
Gross Weight:
2.2kgs (4.84 lbs)/pc
Packing Detail
10 pcs/Carton
Measurement of Carton
0.049 cuM (1.49 cu ft)
