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55W Single Output with Battery Charger(UPS Function)
Features :
Universal AC input / Full range
AD-55
series
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 OUTPUT NUMBER DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT VOLTAGE ADJ. RANGE LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD UP TIME (Typ.) VOLTAGE RANGE FREQUENCY RANGE INPUT EFFICIENCY (Typ.) AC CURRENT (Typ.) INRUSH CURRENT (Typ.) LEAKAGE CURRENT OVERLOAD PROTECTION OVER VOLTAGE AD-55A CH1 13.8V 3.5A 0 ~ 4A 51.38W ----------------------------1600ms, 50ms/115VAC at full load 16ms/115VAC at full load 124 ~ 370VDC 74% CH2 13.4V 0.23A -------AD-55B CH1 27.6V 1.8A 0 ~ 2A 53.92W 100mVp-p CH1: 24 ~ 29V 1.0% 0.5% 0.5% ----------------------------CH2 26.5V 0.16A --------
RIPPLE & NOISE (max.) Note.2 100mVp-p CH1: 12 ~ 14.5V VOLTAGE TOLERANCE Note.3 1.0% 0.5% 0.5% 800ms, 50ms/230VAC 80ms/230VAC 88 ~ 264VAC 47 ~ 63Hz 71%
1.6A/115VAC 1A/230VAC COLD START 20A/115VAC 40A/230VAC <1mA / 240VAC 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
FUNCTION
Protection type : Hiccup mode, recovers automatically after fault condition is removed AC fail CN1 PIN2 DC ALARM SIGNAL(OPTIONAL) Battery low under charge voltage 82.5% 2% CN1 PIN1 Normal 0.8V max. Abnormal 5V 0.5V -10 ~ +60 (Refer to output load derating curve) 20 ~ 90% RH non-condensing -20 ~ +85 , 10 ~ 95% RH 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 I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC / 70% RH
WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS WITHSTAND VOLTAGE ISOLATION RESISTANCE HARMONIC CURRENT EMS IMMUNITY MTBF OTHERS DIMENSION PACKING
SAFETY & EMC
(Note 4)
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC/ 25 EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B 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 ) 159*97*38mm (L*W*H) 0.5Kg; 24pcs/12.6Kg/0.75CUFT
NOTE
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
55W Single Output with Battery Charger(UPS Function)
Mechanical Specification
4.5 152.5
AD-55
Case No. 901
series
Unit:mm
1
8.25
3 4 5 6
65
2
3.5 84.5
7
2-M 3
6.5
7 8
3.5
4.5 24 78 159 6.5 150
97
Terminal Pin No. Assignment :
9
18.5
9
M3
22
117
18
3-
Pin No. Pin No. Assignment 1 5 AC/L 2 6 AC/N 3 7 FG 4 8 DC OUTPUT COM
Assignment DC OUTPUT +V BAT. + BAT.-/COM NC
3.5 28.5
Block Diagram
3.5
38
fosc : 45KHz
BAT. CHARGER & BACK UP RECTIFIERS & FILTER RECTIFIERS & FILTER B+
I/P
EMI FILTER
POWER SWITCHING
+V COM/B-
FG O.L.P. PWM CONTROL DETECTION CIRCUIT
Derating Curve
Static Characteristics (A)
Ta=25
100
14
300 250 200 150 100 50
13 80 70 60 50 40
With 18.2CFM min.(10cm)
12 11 10 9 8 60 80 100 120 140 160 180 200 220
NO FAN
20
+13.8V
240 260
25
-10
0
10
20
30
40
50
60
(HORIZONTAL)
AMBIENT TEMPERATURE ( )
INPUT VOLTAGE (V) 60Hz
File Name:AD-55-SPEC 2008-10-08
OUTPUT RIPPLE (mVp-p)
+13.8V
OUTPUT VOLTAGE (V)
LOAD (%)

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