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2.Product Specifications:
2.1 AC Input: 115V / 230V (650W)
Full range 100~240V (750W)
2.2 Operating Temperature:
The power supply should be operated in an
ambient temperature up to 40
MAX
2.3 Model name of standard ATX types:
ATX-LCD650W ATX-LCD750W
2.4 DC Output:
The max. DC output voltage of +5vsb is 2.0A
and accord with ATX 2.0 all versions design guide
and meet ATX 12V form factor
It has the best compatible characteristics with
various brands of motherboard in the market
DC Output Current Range of ATX-LCD650W
Power distribution for configuration
DC Output Current Range of ATX-LCD750W
Power distribution for configuration
DC O/P Load
+3.3V (Amps)
+5 V (Amps)
+12 V1 (Amps)
+12 V2 (Amps)
5 V (Amps)
12V (Amps)
+5VSB (Amps)
DC O/P Load
+3.3V (Amps)
+5 V (Amps)
+12 V1 (Amps)
+12 V2 (Amps)
5 V (Amps)
12V (Amps)
+5VSB (Amps)
Max
35
38
A
A
22A
23A
0.3A
0.8A
2.5A
Max
38
40
A
A
30A
30A
0.3A
0.8A
2.5A
Peak
...
...
24A
26A
...
3.5A
Peak
...
...
32A
32A
...
3.5A
+3.3V & +5V Combines Load :320W
+3.3V , +5V & 12V Combines Load :630W
+3.3V & +5V Combines Load :330W
+3.3V , +5V & 12V Combines Load :730W
Total Peak output Power:650W
Total Peak output Power:750W
3
4
5
ATX Main Power Connectors 24Pins ( 20+4 Pins ) : PA
Floppy Connectors : PN/PS
Pin
Pin
1
7
8
9
10
11
12
13
19
20
21
22
23
24
+3.3V
COM
COM
SENSE
+5VSB
+12V1DC
+12V1DC
+3.3VDC
+3.3VDC
COM
-
+5VDC
5VDC
+5VDC
+5VDC
COM
Orange
Black
Gray
Purple
Yellow
Yellow
Orange
Black
Black
White
Red
Red
2
3
4
5
6
14
15
16
17
18
Orange
Black
Red
Black
Red
Blue
Black
Green
Black
Black
+3.3V
COM
+5VDC
COM
+5VDC
-12VDC
COM
PS-ON#
COM
COM
Color Single
Color Single
6
7
8
Fan Speed Adjustable Knob:
User
-
adjustable fan speed controller
optimizing balance between noise
reduction and necessary cooling
Range: 80%~100%
9
Red
Black
2.5 Description of Connectors:
Peripheral Connectors : PJ/PK/PL/PM/PO/PP/PQ/PR
Adjustable 8 pins & 4 pins Connector
Adjustable 20 pins & 24 pins Connector
DC OUTPUT WIRES
2 4
1
Color
Black
Black
Black
Yellow
Yellow
Yellow
Single
COM
COM
COM
+12V2DC
+12V2DC
+12V2DC
Pin
1
2
3
4
5
6
Color
Yellow
Black
Black
Red
Single
+12V1DC
COM
COM
+5VDC
Pin
1
2
3
4
Color
Red
Black
Black
Yellow
Single
+5VDC
COM
COM
+12V1DC
Pin
1
2
3
4
Color
Yellow
Yellow
Yellow
Yellow
Black
Black
Black
Black
Single
+12V2DC
+12V2DC
+12V2DC
+12V2DC
COM
COM
COM
COM
Pin
1
2
3
4
5
6
7
8
ATX Power Supply ( PCI Express ) : PF/PG
6
3
5
2
4
1
EPS +12V Connectors 8Pins ( 4+4 Pins ) : PH
Serial ATA Connectors : PB/PC/PD/PE
1
1 5
Color
Yellow
Black
Red
Black
Orange
Single
+12V1DC
COM
+5VDC
COM
+3.3VDC
Pin
1-3
4-6
7-9
10-12
13-15
PWR_OK
Orange
[Brown]
3.Pre-cautions:
Cautions! Unauthorized Personal should not do
the following in order to avoid electrical shock!
3.1 Do not open the top cover of power supply case!
3.2 Before turning on the power supply, please
make sure if the input voltage of the slide
switch set on power supply corresponds to
the power voltage given in your environment
(US, Canada: 115V. Europe, Central America,
South America: 230V ).
3.3 Please keep the power supply from humidity.
10
4.Safety:
Our power supply has been certified to comply with
multi-national Safety.
2.6 Protection:
The power supply itself is designed with both over
load and short circuit protection functions described
as bellow:
When the total load exceeds 130% to 160% of
the max. Output current, the power supply shall
be latch into the state of shutdown.
When any set of DC output is in short circuit, power
supply shall be latch into the state of shutdown
in order to protect the circuit from being damaged.
Output Voltage Adjustable Safety Range:
5V : 4.8V~5.15V
12V : 11.8V~12.4V
3.3V : 3.2V~3.4V
Output voltage can be adjusted within the safety
range to meet special applications.Output voltage
must be adjusted by a tiny screw driver enclosed
in the package. To adjust the output voltage, insert
the enclosed screw driver to the selected voltage
hole and turn right to increase the voltage and left
to decrease the voltage.
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