MODEL |
MS-250-5 |
MS-250-12 |
MS-250-15 |
MS-250-24 |
MS-250-27 |
MS-250-48 |
OUTPUT |
DC voltage |
5V |
12V |
15V |
24V |
27V |
48V |
Voltage tolerance |
±1% |
±1% |
±1% |
±1% |
±1% |
±1% |
Rated current |
40A |
20A |
16A |
10A |
9A |
5.2A |
Current range |
0~40A |
0~20A |
0~16A |
0~10A |
0~9A |
0~5.2A |
Rated power |
200W |
240W |
240W |
240W |
243W |
249.6W |
Ripple&noise |
150mvp-p |
150mvp-p |
180mvp-p |
180mvp-p |
180mvp-p |
200mvp-p |
DC voltage ADJ.range |
-9%~+10% |
±10% |
±10% |
±10% |
±10% |
±10% |
INPUT |
Voltage range |
90~132VAC/180~264VAC(selected by switch),254~373VDC |
frequency |
47~63Hz |
AC current |
4.5A/115VAC,2.5A/230VAC |
efficiency |
82% |
84% |
84% |
85% |
85% |
86% |
Inrush current |
Cold start current 25A/115VAC,40A/230VAC |
Leakage current |
< 2.5mA/240VAC |
PROTECTION |
overload |
Rated output power110%~135% start over load protection |
protection type:hiccup mode,auto-recovery after fault condition is removed |
Over voltage |
6.8~8.2V |
15.6~17.8V |
18.6~20.8V |
30.6~33.2V |
42.6~44.2V |
54.8~56.6V |
protection type:hiccup mode,auto-recovery after fault condition is removed |
Over temperature |
TSW1detect on heatsink of power transistor≥95ºC±5ºC, start over temperature protection |
protection type:hiccup mode,auto-recovery after temperature become normal |
ENVIROMENT |
Working temp,humidity |
-10ºC~+60ºC,20%~90%RH |
Storagetemp,humidity |
-20ºC~+85ºC,10%~95%RH non-condensing |
Withstand vibration |
10~500Hz,2G 10min/1cycle,period for 60 minutes,each axes |
SAFETY STANDARD&
EMC |
Withstand voltage |
I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC |
Isolated resistance |
I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC |
Safety standard |
DESIGN REFER TO UL1012 |
EMC standard |
EN55022,CLASSA |
OTHERS |
Dimension |
199*99*48mm (L*W*H) |
Weight/packing |
0.7kg/24pcs/17.5kg/0.034 m³/1.2CUFT |
NOTE |
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC 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 up tolerance, line regulation and load regulation. |