55W Single Output with Battery Charger(UPS Function)
AD-55 series
Features :
Universal AC input / Full range
Protections: Short circuit / Overload / Over voltage
Battery low protections
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 45KHz
2 years warranty
SPECIFICATION
MODEL
AD-55A
AD-55B
OUTPUT NUMBER
CH1
CH2
CH1
CH2
DC VOLTAGE
13.8V
3.5A
13.4V
0.23A
--------
27.6V
26.5V
0.16A
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RATED CURRENT
CURRENT RANGE
RATED POWER
1.8A
0 ~ 4A
51.38W
0 ~ 2A
53.92W
100mVp-p
CH1: 24 ~ 29V
1.0%
RIPPLE & NOISE (max.) Note.2 100mVp-p
VOLTAGE ADJ. RANGE
VOLTAGE TOLERANCE Note.3 1.0%
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OUTPUT
CH1: 12 ~ 14.5V
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LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE
0.5%
0.5%
0.5%
0.5%
800ms, 50ms/230VAC
1600ms, 50ms/115VAC at full load
80ms/230VAC
88 ~ 264VAC
47 ~ 63Hz
71%
16ms/115VAC at full load
124 ~ 370VDC
FREQUENCY RANGE
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
74%
INPUT
1.6A/115VAC
1A/230VAC
COLD START 20A/115VAC
<1mA / 240VAC
40A/230VAC
LEAKAGE CURRENT
105 ~ 150% rated output power
OVERLOAD
Protection type : Hiccup mode, recovers automatically after fault condition is removed
CH1:14.49 ~ 18.63V
CH1:28.98 ~ 37.26V
PROTECTION
FUNCTION
OVER VOLTAGE
Protection type : Hiccup mode, recovers automatically after fault condition is removed
AC fail CN1 PIN2
Battery low under charge voltage 82.5% 2% CN1 PIN1
DC ALARM SIGNAL(OPTIONAL)
Normal 0.8V max. Abnormal 5V 0.5V
-10 ~ +60 (Refer to output load derating curve)
20 ~ 90% RH non-condensing
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
-20 ~ +85 , 10 ~ 95% RH
ENVIRONMENT
0.03%/ (0~50 ) on CH1 output
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
UL60950-1, TUV EN60950-1 approved
SAFETY STANDARDS
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC/ 25 / 70% RH
SAFETY &
EMC
(Note 4)
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B
HARMONIC CURRENT
EMS IMMUNITY
MTBF
Compliance to EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, light industry level, criteria A
304.3K hrs min. MIL-HDBK-217F (25
)
OTHERS
NOTE
DIMENSION
PACKING
159*97*38mm (L*W*H)
0.5Kg; 24pcs/12.6Kg/0.75CUFT
1. All parameters NOT specially mentioned are measured at 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 up tolerance, line regulation and load regulation.
4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets
EMC directives.
File Name:AD-55-SPEC 2008-10-08