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120W Single Output Industrial DIN RAIL
NDR-120 series
Block Diagram
EMI FILTER
I/P
&
RECTIFIERS
FG
O.L.P.
O.T.P.
POWER
SWITCHING
PWM
CONTROL
RECTIFIERS
&
FILTER
O.C.P.
DETECTION
CIRCUIT
O.V.P.
fosc : 70KHz
+V
-V
Derating Curve
Static Characteristics
230VAC
100
80
115VAC
60
50
40
20
12V,24V,48V
12V
(115VAC only)
-20 -10 0
10
20
30
40 45 50
AMBIENT TEMPERATURE (℃)
60 70 (VERTICAL)
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:NDR-120-SPEC 2017-07-07