Features:
1) AC input range selected by switch.
2) Protections: Short circuit/Over load.
3) Cooling by free air convection.
4) 100% full load burn-in.
5) Lost cost.
6) High reliability.
1. INPUT: 90 ~ 260VAC /240 ~ 373VDC 47 ~ 440Hz
2. SETUP, RISE, HOLD TIME: 200ms, 50ms, 20ms
3. WORKING TEMP.: -10 ~ +60 C 20 ~ 90% RH
4. WITHSTAND VOLTAGE: I/P-O/P: 1.5KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC
5. ISOLATION RESISTANCE: I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC
6. DIMENSION: 95.6*58*25mm (L*W*H)
7. PACKING: 0.155Kg;
Apply to the automatic controlled field. Such as LED screen, industrial control equipment, communications equipment and instrument&meter etc.
MODEL
|
SMB-20-5
|
SMB-20-12
|
SMB-20-15
|
SMB-20-24
|
OUTPUT
|
DC VOLTAGE
|
5V
|
12V
|
15V
|
24V
|
RATED CURRENT
|
4A
|
2A
|
1.33A
|
0.84A
|
RATED POWER
|
20W
|
24W
|
20W
|
20W
|
RIPPLE&NOISE
|
50mVp-p
|
50mVp-p
|
50mVp-p
|
50mVp-p
|
VOLTAGE ADJ.RANGE
|
4.75-5.5V
|
10.8-13.2V
|
13.5-16.5V
|
21.6-26.4V
|
VOLTAGE TOLERANCE
|
±1.0%
|
±1.0%
|
±1.0%
|
±1.0%
|
LINE REGULATION
|
±0.5%
|
±0.5%
|
±0.5%
|
±0.5%
|
LOAD REGULATION
|
±1.0%
|
±0.5%
|
±0.5%
|
±0.5%
|
SETUP,RISE TIME
|
500ms,20ms/230VAC
|
HOLD UP TIME(TYP.)
|
30ms/230VAC 25ms/115VAC at full load
|
INPUT
|
VOLTAGE RANGE
|
90-260VAC 240-373VDC
|
FREQUENCY RANGE
|
47-440HZ
|
EFFICIENCY(Typ.)
|
77%
|
79%
|
85%
|
87%
|
AC CURRENT(Typ.)
|
1.6A/115V 0.8A/230VAC
|
INRUSH CURRENT
|
COLD START 50A/220V
|
LEAKAGE CURRENT
|
0.5mA/240VAC
|
PROTECTION
|
OVERLOAD
|
105-150% RATED OUTPUT POWER
|
Protection type:Hiccup mode,recovers automatically after fault condition
|
OVER VOLTAGE
|
5.75V-6.75V
|
13.8V-16.2V
|
17.2V-20.25V
|
27.6V-32.4V
|
Protection type:Hiccup mode,recovers automatically after fault condition
|
ENVIRONMENT
|
WORKING TEMP
|
-10~+60°C
|
WORKING HUMIDITY
|
20-90%RH non-condesing
|
STORAGE TEMP,HUMIDITY
|
-20~+85°C,10-95%RH
|
TEMP.COEFFICIENT
|
±0.03%°C(0-50°C)
|
VIBRATION
|
10-500HZ
|
SAFETY&EMC
|
SAFETY STANDARD
|
CE RoHS
|
WITHSTAND VOLTAGE
|
I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC 1minute
|
ISOLATION RESISTANCE
|
I/P-O/P,I/P-FG,O/P-FG:100M Ohms/500VDC/25°C/70%RH
|
EMI CONDUCTION&RADIATION
|
Design refer to GB4943,UL60950,EN60950
|
EMC STANDARD
|
Design refer to GB9254,EN55022 Class A
|
DIMENSION
|
L95.6*W58*H25mm
|
PACKING
|
0.155KG
|