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SMP21-S20-DC24V-20A PDF预览

SMP21-S20-DC24V-20A

更新时间: 2024-11-30 01:17:27
品牌 Logo 应用领域
ETAL /
页数 文件大小 规格书
6页 425K
描述
Wide range voltage input from AC 90 to 264 V

SMP21-S20-DC24V-20A 数据手册

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Switched mode power supply for DIN rail mounting type SMP21 DC24V/20A  
Description  
Primary pulsed switched mode power supply (SMPS) for rail  
mounting, wide range input, integral active power factor correction  
(PFC), high power reserve and selectable parallel mode.  
Features and Benefits  
lꢀ Wide range voltage input from AC 90 to 264 V  
lꢀ Efficiency up to 90%  
lꢀ Integral power factor compensation  
lꢀ Parallel mode for performance improvement (selectable by switch)  
SMP21-DC24V-20A  
Version L20  
Typical applications  
Process control, industrial switch- and controlgear, machine  
construction, telecommunication systems  
Technical data (T = 25°C, U = AC 100...240 V, I = 20 A)  
U
B
0
Operating data  
Order numbering code  
Input voltage ranges UE AC 90…264 V  
Type No.  
Operating voltage range AC 100...240 V  
UB  
SMP21 Single phase switch-mode power supply for rail mounting  
Connector design  
L pcb mounting (preferred type)  
S plug-in type  
Effective output  
Output voltage U0  
Output current rating I0  
Efficiency  
480 W  
24 V SELV  
Terminal design  
20 screw terminals  
Output voltage  
20 A  
3
87% min. / 90% typically  
DC24V DC 24 V  
Output current  
General data  
20 A  
Switching frequency  
60 kHz  
SMP21–L20-DC24V-20A  
ordering example  
Insulation voltage  
between  
input and output  
input and  
protective conductor  
output and  
AC 3000 V, DC 4242 V  
AC 1500 V, DC 2121 V  
Approvals  
AC 500 V, DC 710 V  
Approval Standards  
authority  
protective conductor  
Insulation resistance  
100 MΩ (DC 500 V) between  
input and output  
UL  
UL508, CSA C22.2 No. 107.1 (listed)  
UL 60950-1, CSAC22.2 No. 60950-1 (recognized)  
Ambient temperature  
-40°C…+71°C  
2.5% / °C  
TÜV  
Rheinland  
EN 60950-1 / EN61558-1 / EN61558-2-16  
Derating factor (see  
curve)  
Storage temperature  
Relative humidity  
-40°C…+85°C  
20…90% RH  
EMC  
MTBF to Bellcore, ed. 6 469,000 hours at 40°C, GB  
EN 61000-6-3, EN 61000-6-2, EN 61204-3  
Max. altitude in  
operation to IEC  
60068-2-13  
5000 m above sea level  
Cooling  
by convection  
Mounting direction  
Pollution degree  
Input circuit  
wall-mounted (see dimensions)  
2
Input rated voltage  
Input voltage range  
Input current  
AC 100...240 V  
AC 90…264 V  
2.5 A typically at UB = AC 230 V  
4.9 A typically at UB = AC 115 V  
Max. input current  
Supply frequency  
3.5 A at UB = AC 180 V  
7.0 A at UB = AC 90 V  
47...63 Hz  
1646  
www.e-t-a.de  
1

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