MEAN WELL ELN-60-48 ユーザーズマニュアル
Mechanical Specification
File Name:ELN-60-SPEC 2012-12-26
Case No.960A
Unit:mm
AC/L(Brown)
AC/N(Blue)
AC/N(Blue)
300 2
¡Ó 0
300
¡Ó20
6.26
6.26
181
2
1
.2
5
6
1
.5
2
1
.2
5
3
5
+V(Red)
-V(Black)
-V(Black)
2-R2.5
+V(Red)
DIM+(Blue)
-V(Black)
DIM-(White)
OUTPUT(with optional dimming function)
DIM-
DIM+
Optional
Dimming Control
Dimming Control
10V PWM
or
1~10V
L
O
A
D(
%
)
-15
-5
0
15
30
20
40
50
60
80
100
INPUT VOLTAGE (V) 60Hz
90
100
125
135
145
155 165
175
180
200
230
264
100
90
80
70
60
50
40
L
O
A
D(
%
)
Derating Curve
L
O
A
D(
%
)
0
40 45
50
Derating Curve
Static Characteristics
AMBIENT TEMPERATURE (
)
¢J
L
O
A
D(
%
)
-20
60
175
L
O
A
D(
%
)
SVT 18AWG 2C
¡Ñ
SVT 18AWG 2C
¡Ñ
116.5
T case
1
5
UL2464 18AWG 4C
¡Ñ
¡° T case: Max. Case Temperature.
E L N - 6 0
s e r i e s
fosc : 60KHz
Block Diagram
DETECTION
PWM
CIRCUIT
O.L.P.
EMI FILTER
RECTIFIERS
POWER
SWITCHING
FILTER
&
RECTIFIERS
+V
-V
-V
I/P
CONTROL
O.V.P.
&
O.C.P.
(HORIZONTAL)
60W Single Output Class 2 Switching Power Supply
Output voltage and current adjustment : remove the upper case and adjust through SVR1 & SVR2
shown in the diagram.
Output voltage adjustment
Output current adjustment
SVR1
SVR2
SVR2
SVR1