PSAEK3000 Datasheet, PDF (1/8 Pages) Wall Industries,Inc. – AC/DC Switching Power Supplies

Wall Industries, Inc.
Rev A
PSAEK3000 SERIES
Up to 3000 Watts, AC/DC Switching Power Supplies
FEATURES
• RoHS Compliant
• Up to 3000 Watts Output Power
• High Efficiency up to 93%
• 3000VAC (4242VDC) I/O Isolation
• Constant Current Limiting
• Global Control via RS232
• Power OK Signal
• High Power Density 16.3W/in³
• UL60950-1 & EN60950-1 Safety Approvals
• Remote Setting Multiple PSU via RS232, RS485 & I²C
• Programmable Output Voltage (0~105%)
• Programmable Output Current (0~105%)
• Universal Input Voltage Range: 90~264VAC (127~370VDC)
• Single Outputs Ranging from 12VDC to 60VDC
• Selectable +5V/0.5A or +9V/0.3A Auxiliary Output
• Forced Current Sharing at Parallel Operation
• Remote ON/OFF, Remote Sense Function
• Protection: OLP, OVP, OTP, SCP, Fan Failure
Size:
11.024 x 6.693 x 2.500 inches
280.00 x 170.00 x 63.50 mm
Weight
8.38 lbs (3.8kg)
DESCRIPTION
The PSAEK3000 series of AC/DC switching power supplies provides up to 3000 Watts of output power in an
11.024” x 6.693” x 2.500” enclosed case. This series consists of single output models ranging from 12VDC to
60VDC with a universal input voltage range of 90~264VAC (127~370VDC). Standard features include high
efficiency up to 93%, programmable output voltage and output current, remote on/off, and power OK
signal. This series also has over temperature, over voltage, over load, and short circuit protection. All
models are RoHS compliant and have UL60950-1 and EN60950-1 safety approvals.
Model Number
PSAEK-3000-12
PSAEK-3000-15
PSAEK-3000-24
PSAEK-3000-30
PSAEK-3000-36
PSAEK-3000-48
PSAEK-3000-60
Input Voltage ⁽²⁾
90~264 VAC
(127~370 VDC)
MODEL SELECTION TABLE
Output Voltage Output Current Line Regulation Load Regulation Output Power
12 VDC
200A
±1.0%
±1.0
2400W
15 VDC
160A
±1.0%
±1.0
2400W
24 VDC
125A
±1.0%
±1.0
3000W
30 VDC
100A
±1.0%
±1.0
3000W
36 VDC
83.5A
±1.0%
±1.0
3006W
48 VDC
62.5A
±1.0%
±1.0
3000W
60 VDC
50A
±1.0%
±1.0
3000W
Ripple & Noise ⁽¹⁾
150mVp-p
150mVp-p
150mVp-p
150mVp-p
150mVp-p
150mVp-p
150mVp-p
Efficiency
88%
89%
91%
91%
92%
92%
93%
NOTES
1. Ripple & noise is measured at 20MHz limited bandwidth and using a 12" twisted pair-wire terminated with a 0.1µF & 47µF capacitors in parallel.
2. For voltages near the low end of the input voltage range, see the derating curve for the power supply output rating.
3. When in parallel operation only one unit might operate if the total output load is less than 5% of the rated load condition.
4. The power supply is considered a component which will be installed into final equipment. The final equipment must be re-confirmed that it still meets
EMC directives.
DERATING CURVES
Load vs Ambient Temperature
120
100
80
60
50
40
20
Load vs Input Voltage
120
Ta=25°C
100
3000W
90
80
2400W
(12V, 15V Only)
70
2000W
60
50
40
-20 0 10 20 30 40 50 60 70 80
90
115
140
180
264
Ambient Temperature (°C)
Input Voltage (VAC)
09/15/2014
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: [phone] • Toll Free: 888-597-9255 • Fax [phone]
website: www.wallindustries.com • e-mail: [e-mail]
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