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PSAEK3000 PDF预览

PSAEK3000

更新时间: 2024-02-13 03:07:10
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WALL /
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描述
AC/DC Switching Power Supplies

PSAEK3000 数据手册

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PSAEK3000 SERIES  
Rev A  
Wall Industries, Inc.  
Up to 3000 Watts, AC/DC Switching Power Supplies  
FEATURES  
RoHS Compliant  
Remote Setting Multiple PSU via RS232, RS485 & I2C  
Programmable Output Voltage (0~105%)  
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  
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  
High Power Density 16.3W/in3  
UL60950-1 & EN60950-1 Safety Approvals Protection: OLP, OVP, OTP, SCP, Fan Failure  
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.  
Size:  
Weight  
11.024 x 6.693 x 2.500 inches 8.38 lbs (3.8kg)  
280.00 x 170.00 x 63.50 mm  
MODEL SELECTION TABLE  
Input Voltage (2) Output Voltage Output Current Line Regulation Load Regulation Output Power Ripple & Noise (1) Efficiency  
Model Number  
PSAEK-3000-12  
PSAEK-3000-15  
PSAEK-3000-24  
PSAEK-3000-30  
PSAEK-3000-36  
PSAEK-3000-48  
PSAEK-3000-60  
12 VDC  
15 VDC  
24 VDC  
30 VDC  
36 VDC  
48 VDC  
60 VDC  
200A  
160A  
125A  
100A  
83.5A  
62.5A  
50A  
1.0%  
1.0%  
1.0%  
1.0%  
1.0%  
1.0%  
1.0%  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
2400W  
2400W  
3000W  
3000W  
3006W  
3000W  
3000W  
150mVp-p  
150mVp-p  
150mVp-p  
150mVp-p  
150mVp-p  
150mVp-p  
150mVp-p  
88%  
89%  
91%  
91%  
92%  
92%  
93%  
90~264 VAC  
(127~370 VDC)  
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  
Load vs Input Voltage  
120  
120  
Ta=25°C  
100  
90  
80  
70  
60  
50  
40  
100  
80  
3000W  
2400W  
(12V, 15V Only)  
60  
50  
40  
2000W  
20  
-20  
0
10  
20  
30  
40  
50  
60  
70  
80  
90  
264  
115  
140  
180  
Ambient Temperature (°C)  
Input Voltage (VAC)  
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797  
website: www.wallindustries.com • e-mail: sales@wallindustries.com  
09/15/2014  
Page 1 of 8  

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