model

SMT-012-060VT

SMT-024-060VT

Output

DC Voltage

12V

24V

Voltage Accuracy

±0.5V

±0.5V

Rated current

5.00A

2.50A

Rated power 

60W

60W

Input

Voltage Range

90~135V AC/170~265V AC 

Frequency Range

47~63HZ

Power Factor ( Typ.)

PF>0.95/110V,PF>0.96/170V,

PF>0.95/220V,PF>0.93/265V

Full Load Efficiency(Typ.)

>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/-2/-13 

Withstand voltage

I/P-O/P:3.75KVAC  

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

About 1.0Kg

Size

200*68*45mm(L*W*H)

packing

324*298*176mm (L*W*H)

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 . 3 years warranty (We promise to replace new ones to you if there is any defective happen during the warranty period)