HVGC-150-1400A 查看數據表（PDF） - Mean Well Enterprises Co., Ltd.
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HVGC-150-1400A Datasheet PDF : 6 Pages
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150W Single Output LED Power Supply
HVGC-150 series
Block Diagram
EMI FILTER
I/P
&
RECTIFIERS
FG
PFC
CIRCUIT
POWER
SWITCHING
PFC
CONTROL
O.L.P.
O.T.P.
PWM & PFC
CONTROL
RECTIFIERS
&
FILTER
PFC fosc : 130KHz
PWM fosc : 70KHz
O.L.P.
DETECTION
CIRCUIT
+V
-V
DIM+
DIM-
(B Type)
O.V.P.
Derating Curve
Static Characteristics
100
100
90
80
80
60
70
60
40
50
20
40
-40 -25 -10
0
15
30
50
60
70 (HORIZONTAL)
180 200
347
440
480
528
AMBIENT TEMPERATURE (℃)
INPUT VOLTAGE (V) 60Hz
Power Factor Characteristic
Constant Current Mode
1
0.98
0.96
0.94
0.92
0.9
0.88
0.86
0.84
0.82
0.8
0.78
50%
60%
70%
80%
90%
100%
(150W)
LOAD
480V
347V
277V
230V
File Name:HVGC-150-SPEC 2015-05-26
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