| MODEL
: SFX-300-2 |
| 1.>
INPUT : |
| |
1.1
AC INPUT VOLTAGE (USER SELECTOR) |
103 T0 132 VAC
/ 206
TO 264 VAC |
| |
1.2
AC INPUT VOLTAGE (NORMAL OPERATION) |
115
VAC OR
230 VAC. |
| |
1.3
AC INPUT
FREQUENCY |
47
TO 63
HZ. |
| |
1.4
AC INPUT
CURRENT
|
5A
RMS MAX.
FOR 115
VAC. |
| |
|
|
|
|
|
3A
RMS MAX.
FOR 230
VAC. |
| |
1.5
MAX. INRUSH CURRENT |
40A
FOR 115VAC
COLD START. |
| |
|
|
|
|
|
80A
FOR 230VAC
COLD START. |
| 2.>
OUTPUT : |
| |
2.1
CENTRAL VOLTAGE |
+3.3V
DC |
+5V
DC |
+12V
DC |
-12V
DC |
+5V
SB |
| |
2.2
VOLTAGE REGULATION |
+/-3% |
+/-3% |
+/-8% |
+/-10% |
+/-3% |
| |
2.3
MAX. CURRENT |
16.7A |
10.0A |
12.0A |
0.5A |
2.0A |
| |
2.4
MIN. CURRENT |
0.5A |
1.0A |
2.0A |
0.0A |
0.0A |
| |
2.5
RIPPLE &
NOISE |
100mV |
100mV |
130mV |
150Mv |
100mV |
| |
2.6
LINE REGULATION : |
+/-1% |
+/-1% |
+/-1% |
+/-1% |
+/-1% |
| |
2.7
LOAD REGULATION |
+/-5% |
+/-5% |
+/-10% |
+/-10% |
+2/-4% |
| 3.>
OVERALL PERFORMANCE : |
| |
3.1
TOTAL OUTPUT POWER CONTINUOUS MAXIMUM) |
200W |
| |
3.2
EFFICIENCY (NOMINAL INPUT VOLTAGE) |
68% AT
FULL LOAD |
| |
3.3
HOLD UP TIME (NOMINAL INPUT VOLTAGE) |
MEAN
8mS AT
FULL LOAD |
| |
3.4
STABILITY |
+/-0.5%
AFTER 24 HOURS WARM UP |
| |
3.5
POWER GOOD SIGNAL |
The
TLL Compatible signal out with 100ms to 500ms delay after power set
up |
| |
3.6
POWER FALL
SIGNAL |
The
TTL compatible signal go down at least 1 ms before +5V below 4.75V |
| 4.>
FEATURE : |
|
4.1
SHORT CIRCUIT PROTECTION |
ALL
OUTPUT EQUIPPED WITH SHORT CIRCUIT |
|
4.2
OVER VOLTAGE PROTECTION |
OVER
20% WILL SHUTDOWN |
| 5.>
ENVIRONMENTAL : |
|
5.1
OPERATING TEMPERATURE |
0 TO +40 DEGREE C. |
|
5.2
STORAGE TEMPERATURE |
-20
TO +85 DEGREE C. |
| |
5.3
STORAGE HUMIDITY |
10%
TO 90% RH. |
| |
5.4
COOLING |
FORCED
AIR VENTILATION BY 6CM DC FAN. |
| 6.>
SAFETY STANDARD : |
Meet
UL , CSA , TUV , CB |
| 7.>
EMI STANDARD : |
CE
, FCC |
| 8.>
DIELECTRIC WITHSTAND
(HI-POT) TEST : |
| |
8.1
INPUT TO OUTPUT |
1500V-1
SEC. (10mA CUT-OFF) |
| |
8.2
INPUT TO GROUND |
1500V-1
SEC. (10mA CUT-OFF) |
| 9.>
ISOLATION RESISTANCE : |
| |
9.1
INPUT TO OUTPUT |
50Mohm
MIN. |
| |
9.2
INPUT TO GROUND |
50Mohm
MIN. |
| 10.>MECHANICAL
SPECIFICATIONS
:
|
|
10.1
PHYSICAL DIMENSION |
125mm(WIDE)
X 100mm(LONG) X 63.5mm(HIGH) |
|
10.2
AC CONNECTOR : |
THE
AC INPUT RECEPTACLE SHOULD BE AN IEC 320 TYPE OR EQUIVALENT.
|
|
10.3
DC CONNECTORS SPECIFICATION:
|
(1)ATX
MAIN POWER CONNECTOR TYPE :MOLEX 39-01-2200 OR EQUIVALENT |
|
|
(2)+12V
POWER CONNECTOR TYPE : MOLEX 39-01-2040 OR EQUIVALENT |
|
|
(3)PERIPHERAL
CONNECTOR TYPE : AMP 1-480424-0 OR MOLEX 8981-04P OR EQUIVALENT |
|
|
(4)FLOPPY
DRIVE CONNECTOR TYPE : AMP 171822-4 OR EQUIVALENT.
|
|
|
|
