MEAN WELL
SWITCHING POWER SUPPLY
ISO-9001 CERTIFIED
MANUFACTURER
AD -155
SERIES
.LOW COST, HIGH RELIABILITY .COMPACT SIZE, LIGHT WEIGHT
.105ºC OUTPUT CAPACITOR .100% FULL LOAD BURN -IN TEST
.INTERNATIONAL AC INPUT RANGE .BUILT IN EMI FILTER, LOW RIPPLE NOISE
.HIGH EFFICIENCY, LOW WORKING TEMPERATURE
.SOFT -START CIRCUIT, LIMITING AC SURGE CURRENT
.SHORT CIRCUIT, OVERLOAD, OVER VOLTAGE PROTECTED
MODEL
SPECIFICATION
AD -155A AD -155B AD -155C
CH1 CH2 CH1 CH2 CH1 CH2
DC OUTPUT VOLTAGE 13.8V 13.3V 27.6V 27.1V 54V 53.5V
OUTPUT V. TOLERANCE ± 2% ---------- ± 1% ---------- ± 1% ----------
OUTPUT RATED CURRENT 10.5A 0.5A 5A 0.5A 2.7A 0.2A
OUTPUT CURRENT RANGE 0-11.5A 0-0.5A 0-5.5A 0-0.5A 0-2.7A 0-0.5A
RIPPLE & NOISE 150mVp -p ----------150mVp -p ----------240mVp -p ----------
LINE REGULATION ± 0.5% ---------- ± 0.5% ---------- ± 0.5% ----------
LOAD REGULATION ± 0.5% ---------- ± 0.5% ---------- ± 0.5% ----------
DC OUTPUT POWER 151.55W 151.55W 156.5W
EFFICIENCY 80% 84% 84%
DC VOLTAGE ADJ. CH1:12-14.5V CH1:24-29V CH1:48-58V
INPUT VOLTAGE RANGE 88~ 264VAC 47~ 63Hz; 124~ 370VDC
AC CURRENT 2.5A/115V 1.5A/230V
INRUSH CURRENT COLD START 20A/115V 40A/230V
LEAKAGE CURRENT <1mA/240VAC
OVERLOAD PROTECTION CH1:105%~ 135% CH2:0.51~0.9A TYPE:CONSTANT CURRENT LIMITING RESET:AUTO RECOVERY
OVER VOLTAGE PROTECTION CH1:115%~ 135% TYPE:SHUTDOWN
BATTERY LOW PROTECTION 10V± 0.8V 19.5V( +1.5V, -1V ) 39V± 2V
TEMP. COEFFICIENT ± 0.03% / ºC (0~ 50ºC)
SETUP, RISE, HOLD UP TIME 2s, 90ms, 16ms/115VAC 1s, 90ms, 20ms / 230VAC
POWER FACTOR PF>0.92
VIBRATION 10~ 500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES
WITHSTAND VOLTAGE I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms
WORKING TEMP., HUMIDITY -10ºC~ +60ºC(REFER TO OUTPUT DERATING CURVE), 20%~ 90% RH
STORAGE TEMP., HUMIDITY -20ºC~ +85ºC, 10%~ 95% RH
DIMENSION 199*110*50mm CASE:906
WEIGHT 1Kg
SAFETY STANDARDS UL1950, TUV EN60950 APPROVED
EMC STANDARDS CISPR22(EN55022)CLASS B,EN61000-4-2,3,4,5,6,8,11;ENV50204,EN61000-3-2,-3
NOTE :1.ALL PARAMETERS ARE SPECIFIED AT 230VAC INPUT, RATED LOAD, 25ºC 70% RH. AMBIENT.
2.TOLERANCE： INCLUDE SET UP TOLERANCE, LINE REGULATION, LOAD REGULATION.
3.RIPPLE & NOISE ARE MEASURED AT 20MHz BY USING A 12" TWISTED PAIR TERMINATED WITH A 0.1uF & 47uF CAPACITOR.
4.LINE REGULATION IS MEASURED FROM LOW LINE TO HIGH LINE AT RATED LOAD.
5.LOAD REGULATION IS MEASURED FROM 20% TO 100% RATED LOAD, AND OTHER OUTPUT AT 60% RATED LOAD.
6.EACH OUTPUT PROVIDE UP TO MAXIMUM CURRENT, BUT TOTAL LOAD CAN NOT EXCEED MAX. OUTPUT POWER. 2001-08-20