AD-55 Datasheet, PDF (1/2 Pages) Astrodyne Corporation – 55W Single Output with Battery Charger (USP Function)

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
13.4V
27.6V
26.5V
RATED CURRENT
3.5A
0.23A
1.8A
0.16A
CURRENT RANGE
0 ~ 4A
--------
0 ~ 2A
--------
OUTPUT
RATED POWER
51.38W
RIPPLE & NOISE (max.) Note.2 100mVp-p
VOLTAGE ADJ. RANGE
CH1: 12 ~ 14.5V
VOLTAGE TOLERANCE Note.3 1.0%
LINE REGULATION
0.5%
--------
--------
--------
53.92W
100mVp-p
CH1: 24 ~ 29V
1.0%
0.5%
--------
--------
--------
LOAD REGULATION
0.5%
--------
0.5%
--------
SETUP, RISE TIME
800ms, 50ms/230VAC 1600ms, 50ms/115VAC at full load
HOLD UP TIME (Typ.)
VOLTAGE RANGE
80ms/230VAC 16ms/115VAC at full load
88 ~ 264VAC 124 ~ 370VDC
FREQUENCY RANGE
47 ~ 63Hz
EFFICIENCY (Typ.)
71%
74%
INPUT
AC CURRENT (Typ.)
1.6A/115VAC 1A/230VAC
INRUSH CURRENT (Typ.) COLD START 20A/115VAC 40A/230VAC
LEAKAGE CURRENT
<1mA / 240VAC
OVERLOAD
PROTECTION
OVER VOLTAGE
105 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
CH1:14.49 ~ 18.63V
CH1:28.98 ~ 37.26V
Protection type : Hiccup mode, recovers automatically after fault condition is removed
AC fail CN1 PIN2
FUNCTION DC ALARM SIGNAL(OPTIONAL) Battery low under charge voltage 82.5% 2% CN1 PIN1
Normal 0.8V max. Abnormal 5V 0.5V
WORKING TEMP.
-10 ~ +60 (Refer to output load derating curve)
WORKING HUMIDITY
20 ~ 90% RH non-condensing
ENVIRONMENT STORAGE TEMP., HUMIDITY -20 ~ +85 , 10 ~ 95% RH
TEMP. COEFFICIENT
0.03%/ (0~50 ) on CH1 output
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY STANDARDS
UL60950-1, TUV EN60950-1 approved
SAFETY &
EMC
(Note 4)
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMI CONDUCTION & RADIATION
HARMONIC CURRENT
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
Compliance to EN55022 (CISPR22) Class B
Compliance to EN61000-3-2,-3
EMS IMMUNITY
MTBF
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
159*97*38mm (L*W*H)
PACKING
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