model

SMT-012-100VT

SMT-024-100VT

SMT-036-100VT

SMT-048-100VT

Output

DC Voltage

12V

24V

36V

48V

Voltage Accuracy

±0.5V

±0.5V

±0.5V

±0.5V

Rated current

8.33A

4.16A

2.77A

2.08A

Rated power 

100W

Input

Voltage Range

90~135V AC/170~265V AC 

Frequency Range

47~63HZ

Power Factor ( Typ.)

PF>0.93/110V,PF>0.94/170V,PF>0.95/220V,PF>0.95/265V

Full Load Efficiency(Typ.)

>85%

>86%

>85%

>85%

AC Current(Typ.)

0.61A/110VAC  0.58A/170VAC  0.46A/220VAC  0.41A/265VAC

Leakage current

<0.25mA/110V/220VAC

Protection 

Short Circuit

Hiccup mode, recovers automatically after fault condition 

is removed.

Over voltage

<140VAC(90~135V) , <270VAC(170~265V)

Environment

Working TEMP.

-40~+60℃

Working Humidity 

20~90%RH,non-condensing

Storage TEM.,Humidity

-40~+80℃,10~95%RH

TEMP.coefficient

±0.03%/℃(0~50℃)

Vibration

10~500Hz,2G 10min./1 cycle,period for 60min.

each along X,Y,Z  axes

Safety&EMC

Safety standards

EN-60950-1, EN61347-1 EN61347-2-13

Withstand voltage

I/P-O/P:3.75KVAC  I/P-FG:1.88KVAC  O/P-FG:0.5KVAC

Isolation resistance

I/P-O/P:100MΩ/500VDC/25℃/70%RH  

EMC EMISSION

Compliance toEN55015,EN61000-3-2 (>50%load)

EMC IMMUNITY 

Compliance to EN55015; EN61000-4-2,3,4,5,6,8,11,EN61547

Alight industry level (surge4KV)

Others

Weight

1.3Kg

Size

230*70*46mm(L*W*H)    

packing

329*279*176mm , 10PCS/ctn

Notes

1. All parameters NOT specially mentioned are measured at 110V/230VAC 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 &47uf parallel capacitor.

3. Tolerance:includes set us tolerance,line regulation and load regulation .