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DCHF150W-SD24-48 PDF预览

DCHF150W-SD24-48

更新时间: 2024-09-17 00:52:55
品牌 Logo 应用领域
WALL /
页数 文件大小 规格书
3页 94K
描述
Up to 151.2 Watts, DC/DC Chassis Mount Power Converters

DCHF150W-SD24-48 数据手册

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DCHF150W SERIES  
Rev C  
Wall Industries, Inc.  
Up to 151.2 Watts, DC/DC Chassis Mount Power Converters  
FEATURES  
RoHS Compliant  
12V, 24V, & 48VDC Single Output Models  
Electrolytic Capacitors all 105°C  
High Efficiency up to 86%  
Up to 151.2 Watts Output Power  
2:1 Wide Input Voltage Ranges  
GB4943, UL60950, & EN60950 Safety Approvals  
Meets GB9254, EN55022 Class A, & EN61000 EMC Standards  
Free Air Convection  
10% Voltage Adjustment Range  
Over Load and Short Circuit Protection 100% Full Load Burn-in Tested  
DESCRIPTION  
The DCHF150W series of DC/DC power converters offers up to 151.2 Watts of output power in a 7.83” x  
3.86” x 1.97” enclosed case. This series consists of 12V, 24V, and 48VDC single output models with 2:1  
input voltage ranges of 18-36VDC, 36-72VDC, and 72-144VDC. Some features include 10% output  
adjustability, high efficiency up to 86%, and over load and short circuit protection. The DCHF150W series  
has GB4943, UL60950, and EN60950 safety approvals and meets GB9254, EN55022 Class A, and EN61000  
EMC standards. These supplies are also RoHS compliant and have been 100% full load burn-in tested.  
Size:  
7.83 x 3.86 x 1.97 inches  
199.0 x 98.0 x 50.0 mm  
Weight:  
1.46 lbs (660g)  
TECHNICAL SPECIFICATIONS: DCHF150W SERIES  
All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.  
We reserve the right to change specifications based on technological advances.  
SPECIFICATION  
INPUT SPECIFICATIONS  
TEST CONDITIONS  
Min  
Typ  
Max  
Unit  
VDC  
24VDC nominal input models  
48VDC nominal input models  
110VDC nominal input models  
18  
36  
72  
24  
48  
36  
72  
Input Voltage  
110  
144  
OUTPUT SPECIFICATIONS  
Output Voltage  
See Table  
Voltage Tolerance  
Voltage Adjustability  
Line Regulation  
-1.0  
-10  
+1.0  
+10  
+0.5  
+0.5  
%
%
%
%
LL to HL, full load  
-0.5  
-0.5  
Load Regulation  
No load to full load  
Output Power  
See Table  
Output Current  
See Table  
See Table  
Ripple & Noise (20MHz BW)  
Rise Time  
Measured with 0.1µF ceramic and 47µF electrolytic capacitor in parallel  
Full load  
50  
ms  
%
PROTECTION  
Over Load Protection  
Short Circuit Protection  
GENERAL SPECIFICATIONS  
Efficiency  
Hiccup mode. Automatic recovery  
230VAC, full load  
105  
150  
Hiccup mode, automatic recovery  
See Table  
Input to Output  
Input to PE  
1500  
1500  
Withstand Voltage  
1 minute  
VAC  
MΩ  
Output to PE  
500  
100  
Isolation Resistance  
ENVIRONMENTAL SPECIFICATIONS  
Operating Temperature  
Storage Temperature  
Operating Humidity  
Storage Humidity  
Cooling  
At 500VDC  
-20  
-20  
20  
+50  
°C  
°C  
%
%
+85  
Non-condensing  
Non-condensing  
93  
20  
95  
Free air convection  
2
Vibration  
At 10~150Hz, 10 min per cycle for 30 minutes each test along the X, Y, & Z axis  
G
MTBF  
100,000  
hours  
PHYSICAL SPECIFICATIONS  
Weight  
1.46 lbs (660g)  
Dimensions (L x W x H)  
Connection  
7.83 x 3.86 x 1.97 inch (199.0 x 98.0 x 50.0 mm)  
7P/9.5mm screw terminal block  
SAFETY & EMC (See Note 2)  
Safety Approvals  
EMC Standards  
GB4943; UL60950; EN60950  
GB9254; EN55022 Class A; EN61000  
Wall Industries, Inc. • 5 Watson Brook Road, 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  
03/06/2014  
Page 1 of 3  

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