DRC-40 Datasheet, PDF (3/5 Pages) Mean Well Enterprises Co., Ltd. – 40W Single Output with Battery Charger (UPS Function)

40W Single Output with Battery Charger (UPS Function)
Block Diagram
DRC-40 series
EMI FILTER
I/P
&
RECTIFIER
POWER
SWITCHING
O.L.P.
PWM
CONTROL
ALARM
CIRCUIT
RECTIFIERS
&
FILTER
DETECTION
CIRCUIT
O.V.P.
AC OK
Bat. Low
Battery Charger
&
Back up Control
+V
-V
Bat. +
Bat. -
Derating Curve
Static Characteristics
100
80
230VAC
Input only
60
40
20
-30 -20 0
15 30 40 50 55 60 70 (VERTICAL)
AMBIENT TEMPERATURE (℃)
100
90
80
70
60
50
40
90 100 125 135 145 155 165 175 180 200 230 264
INPUT VOLTAGE (V) 60Hz
File Name:DRC-40-SPEC 2015-03-12