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120 V DC Input PC ATX-12 Style Computer Power Supplies |
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DC Input ATX-12 Style power supply with 80 to 150 VDC volt input |
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These are industrial computer grade power supplies with ±120 volt DC input. They are useful for
applications where battery or solar power is available, or in power plants and locomotives. For use in telecom applications and
other situations where the supply voltage is between 90 to 144 volts.
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Input Range |
Max
Power |
+3.3 V |
+5 V |
+12 V |
-5 V |
-12 V |
+5 V SB |
Price |
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| PSTC-120400 |
90-144 VDC |
400 W |
25 A |
42 A |
25 A |
1 A |
1 A |
2 A |
$210
Special order |
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PSTC-120450
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90-144 VDC |
450 W |
30 A |
60 A |
30 A |
1 A |
1.5 A |
3 A |
$240
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| PSTC-120500 |
90-144 VDC |
500 W |
30A |
60A |
30A |
1 A |
1 A |
3A |
$320 Special Order |
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| PSTC-120550 |
90-144VDC |
550W |
30A |
50A |
38A |
N/A |
1A |
3A |
$335 |
Special order
4 weeks |
| PSTC-120600 |
90-144VDC |
600W |
35A |
60A |
40A |
N/A |
1A |
3A |
$360 |
Special order
4 weeks |
| PSTC-120650 |
90-144VDC |
650W |
35A |
60A |
48A |
N/A |
1A |
3A |
$400 |
Special order
4 weeks |
| PSTC-120700 |
90-144VDC |
700W |
35A |
60A |
48A |
N/A |
1A |
3A |
$440 |
Special order
4 weeks |
| PSTC-120750 |
90-144VDC |
750W |
35A |
60A |
48A |
N/A |
1A |
3A |
$500 |
Special order
4 weeks |
Detailed Specifications for the 500W to 750W versions:
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Output
Voltage |
Regulation |
Output Current |
Ripple & Noise |
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Load |
Line |
Cross |
750W |
700W |
650W |
600W |
550W |
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Min. |
Max. |
Min. |
Max. |
Min. |
Max |
Min. |
Max. |
Min. |
Max. |
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+5V |
±3% |
±1% |
±5% |
0A |
60A |
0A |
60A |
0A |
60A |
0A |
60A |
0A |
50A |
50mV |
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+12V |
0A |
48A |
0A |
48A |
0A |
48A |
0A |
40A |
0A |
38A |
120mV |
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+3.3V |
0A |
35A |
0A |
35A |
0A |
35A |
0A |
35A |
0A |
30A |
50mV |
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-12V |
±8% |
0A |
1A |
0A |
1A |
0A |
1A |
0A |
1A |
0A |
1A |
120mV |
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+5VSB |
±5% |
0A |
3A |
0A |
3A |
0A |
3A |
0A |
3A |
0A |
3A |
50mV |
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Max continuous combined load on +3.3V & +5V DC output
shall not exceed |
300 |
300 |
300 |
300 |
250 |
Watt |
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Max continuous combined load on +3.3V & +5V & 12V
DC output shall not exceed |
720 |
670 |
620 |
570 |
520 |
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Max continuous total DC output power shall not
exceed |
750 |
700 |
650 |
600 |
550 |
OVERALL
PERFORMANCE:
Efficiency
75% typical @120V 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) +5V, +12V & +3.3V
RELIABILITY:
MTBF (Mean Time Between Failure): 100,000 hours @max.
Load, 120V DC & 25°C ambient
Safety
Standards:
Meet UL60950 and TüV EN60950
Safety Approved:
EMI Compatibility (EMC) Standard: FCC Part 15 Class A, CISPR22 (EN55022) Class A (CE mark)
& Class B (Optional)
Dielectric
Withstand:
Input to Output: 2000VDC for 1second
Dielectric Withstand:
Input to frame ground: 2000VDC for 1second
Leakage
Current:
<0.005μA @120VDC
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 x8:
Molex 8981-04P or equivalent
FDD 4 pin
x1:
AMP171822-4 or equivalent
Serial ATA x2:
Molex 675820000 or equivalent
Process EPS 8 Pins
x1
Molex 39-01-2080 or equivalent
Standard Output Cable Length:
530mm (20.87 inches)
Power chassis Dimension:
170(L) x 150(W) x
86(H) mm / 6.69(L) x 5.9(W) x 3.39(H) Inches
Screw hole
Front Panel with 4 screw holes
Rear Panel bracket with 2 screw holes
Net Weight:
3 kg /
6.6 lbs
Gross Weight:
3.3 kg / 7.27lbs
Packing Detail
6 PCs
Features
1. Designed to meet CE Mark/UL mark
2. DC powered ATX 2.03 version 20 pin connector included (ATX-12V)
3.
Remote ON/OFF
4. Built in EMI Filter
5. "Power Good" signal
6. Terminal strip for DC input
7. Input includes
-120 VDC Telecom standard
8. DC input voltage range, 38-72 volts DC.
9. Wide range of input voltages includes 96, 108,
120, 132, and 144 and 150 volts in one unit.
10.Remote Sense for Main Output
11.100% ATE Test
12.100% Hi-pot Test
13.100% Burn-in
14.Warranty : One year Dimensions of ATX-24 computer
power supply with -120 volt input:
 Advantages:
 120 Volts DC input PSII Form Factor ATX Supply.
High efficiency PC power supply for telecom
use..
Excellent line and load regulation.
Wide input voltage
range. |
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PowerStream Technologies: 1163 S. 1680 West. Orem Utah
84058
Phone: 801-764-9060
Fax: 801-764-9061
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© Copyright 2000, 2002, 2003, 2004, 2006, 2008, 2009, 2010, 2011 Lund
Instrument Engineering, Inc. All rights reserved |
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