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PSMBU250-106 PDF预览

PSMBU250-106

更新时间: 2024-11-13 18:04:39
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WALL /
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3页 348K
描述
The PSMBU250 series of class I medical AC/DC switching power supplies provides 250 Watts of contin

PSMBU250-106 数据手册

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PSMBU250 SERIES  
250 Watts  
AC/DC Medical Open Frame Pow er Supplies  
Single Output  
Rev A  
FEATURES  
Cl ass I  
RoHS2 Compliant  
Wide Input VoltageRange: 90~264VAC  
Short Circuit, Over Voltage, & Over Load Protection  
MeetsFCC Part-18, CISPR-11, and EN55011ClassB  
Emission Limits  
High ESD Immunity  
Flammability Rating of UL94V-1  
Cooling by Free Air Convection  
250 Watts Output Power  
Input to Output: 2MOPP  
Up to 94% High Efficiency  
IEC60601-1 Edition 3.1, ES60601-1:2005(R2012),  
CSAC22.2 NO. 60601-1:14, andEN60601-  
1:2006/A1:2013 Safety Approvals  
100% Burn-in Tested  
APPLICATIONS  
Patient Monitor  
Ultrasound System  
Portable Medical  
Devices  
DESCRIPTION  
The PSMBU250seriesof class I medical AC/DC switching power supplies  
provides250 Wattsof continuousoutputpower in a 5.00” x 3.00” x 1.46” open  
frame package. Thisseriesconsists of single output modelswith a wide input  
voltage range of 90~264VAC. Somefeaturesinclude highefficiency up to 94%,  
2MOPP insulation, andshort circuit, over current and over loadprotection. All  
modelsmeet FCC Part-18, CISPR-11, and EN55011ClassB emission limits.  
Thisseries also has IEC60601-1 Edition 3.1,ES60601-1:2005(R2012),  
CSAC22.2 NO. 60601-1:14, andEN60601-1:2006/A1:2013 safety approvals. All  
modelsare RoHS2 compliant and have been 100% burn-intested.  
Size: 5.00 x 3.00 x 1.46 inches  
(127.0 x 76.2 x 37.1 mm)  
Blood Chemistry  
Analyzer  
Medical Imaging  
MODEL SELECTION TA BLE  
Model Number  
PSMBU250-105  
PSMBU250-106  
PSMBU250-107  
PSMBU250-108  
PSMBU250-109  
PSMBU250-110  
PSMBU250-111  
Input Voltage Range Output Voltage Output Current  
Ripple & Noise  
120mVp-p  
150mVp-p  
190mVp-p  
240mVp-p  
300mVp-p  
300mVp-p  
300mVp-p  
Efficiency Total Regulation Output Pow er  
12VDC  
15VDC  
19VDC  
24VDC  
30VDC  
36VDC  
48VDC  
20.83A  
16.66A  
13.15A  
10.41A  
8.33A  
91%  
92%  
93%  
94%  
94%  
94%  
94%  
±5%  
±5%  
±5%  
±3%  
±2%  
±2%  
±2%  
90 ~ 260 VAC  
250W  
6.94A  
5.20A  
SPECIFICATIONS  
All specif ications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.  
We reserv e the right to change specif ications based on technological adv ances.  
SPECIFICATION  
TEST CONDITIONS  
Min  
Typ  
Max  
Unit  
INPUT SPECIFICATIONS  
Saf ety Approv al & Specif ication in Label  
Operating Input Voltage Range  
Sine Wav e  
Low Line, 100VAC, f ull load  
High Line, 240VAC, f ull load  
Low Line, 100VAC, f ull load, 25°C, cold start  
High Line, 240VAC, f ull load, 25°C, cold start  
240VAC, f ull load  
100  
90  
47  
240  
264  
63  
Input Voltage  
Input Frequency  
Input Current  
VAC  
Hz  
A
3
1.5  
75  
150  
1
Inrush Current  
A
Power Factor Correction  
No Load Consumption  
OUTPUT SPECIFICATIONS  
Output Voltage  
0.90  
0.21  
W
See Table  
Line Regulation(3)  
Full load, Vin=100~120VAC or 200~240VAC  
12-19VDC Model  
24VDC Model  
1
%
%
W
±5  
±3  
±2  
Total Regulation(4)  
30-48VDC Model  
Output Power  
250  
Output Current  
See Table  
See Table  
Ripple & Noise(5)  
Hold-up Time(6)  
110VAC, f ull load  
16  
ms  
s
ms  
Start-up Time  
100~240VAC, full load  
110VAC, Full load to half load  
All Conditions  
2
4
Transient Response Time  
Temperature Coef f icient  
PROTECTION  
±0.04  
%/°C  
Ov er Voltage Protection  
Over Load Protection  
Short Circuit Protection  
GENERAL SPECIFICATIONS  
Efficiency  
Recov ers automatically af ter fault condition is remov ed  
Recov ers automatically af ter fault condition is remov ed  
112  
105  
132  
130  
%
%
Automatic Recov ery  
230VAC, f ull load  
See Table  
Primary to Secondary (Limit Current <10mA)  
Primary to PE (Limit Current <10mA)  
4000  
1500  
50  
Dielectric Withstanding Voltage  
VAC  
Insulation Resistance  
MΩ  
Saf ety Ground Leakage Current  
264VAC/63Hz  
0.30  
mA  
Line-Neutral  
Line-PE & Neutral-PE  
1
2
Surge Voltage  
kV  
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •  
website: www.wallindustries.com • e-mail: sales@wallindustries.com  
7/16/2020  
Page 1 of 3  

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