Specification of slim power supply 12v 48w
SPECIFICAION
MODEL
SMT-012-048VW
SMT-024-048VW
OUTPUT
DC VOLTAGE
12V
24V
RATED CURRENT
4.0A
2.0A
CURRENT RANGE
0~4.0A
0~2.0A
RATED POWER
48W
48W
RIPPLE&NOISE(max)
120mVp-p
200mVp-p
voltage TOLERANCE
12V±5%
24V±5%
SETUP RISE TIME
60ms/110VAC
60ms/110VAC
HOLD UP TIME(Typ.)
20ms/230VAC
10ms/110VAC
INPUT
VOLTAGE RANGE
100~265Vac
100~265Vac
FREQUENCY RANGE
50~60Hz
50~60Hz
POWER FACTOR(Typ.)
EFFICIENCY(Typ.)
﹥83%
﹥84%
AC CURRENT(Typ.)
0.45A/110V, 0.25A/220V
0.45A/110V,0.25A/220V
INRUSH CURRENT (Typ.)
COLD START 30A/110~220VAC
PROTECTION
Short circuit
Protection type:recovers automatically after condition is removed
Overload
overload protected@110%~150% above peak rating
Over temperature
Protection type:Shut down o/p voltage,re-power on to removed
ENVIRONMENT
WORKING TEMP.
-25~+50℃ (Refer to output load derating curve)
WORKING HUMIDITY
20~90% RH non condensing, refer to IP67
Vibration
10~500Hz，2G 10min/1cycle,period for 60min,each along X,Y,Z axes
STORAGE TEMP.,HUMIDITY
-40~+80℃,10~99%RH
SAFETY&EMC
SAFETY STANDARDS
IP67 approved; Design refer to LVD EN61347-2-13:2005,EN61347-1:2008
WITHSTAND VOLTAGE
I/P-O/P:3KVAC, I/P-COVER: 3KVAC , O/P-COVER:500VAC
EMC Test Standards
EN55015:2006/A2:2009,EN61000-3-2:2006/A2:2009,EN61000-3-3:20
MTBF
50KHours （25℃）
NOTE
1.All parameters NOT specially mentoned are measured at 110VAC, 220VAC input,rated load and 25℃ of ambient temperature.
2.Ripple&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&10uf parallel
3.Tolerance:includes set up tolerance,line regulation and load regulation.
Label
Specifications
Features
Environment
Safety
* Isolation Resistance : I/P-O/P:100M Ohms/500VDC
Applications
* Vehicle Lights Controller Panels，etc.
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